CIPS L4M2 Dumps

Explanation

An Outcome Based Specification (OBS) focuses on the desired outcome of a service in business terms, rather than a detailed technical specification of how the service is to be provided; this allows providers scope to propose innovative solutions that might not have occurred to the procurement team. Outcome should be distinguished from output, which is the measurable results of a set of inputs. The example of difference between outcome and output is written at the bottom of page 123 in the study guide.

Outcomes should be the starting point in making new specification. However, using outcome-based specification has some setbacks:

- First, it is not easy to measure the outcomes. Usually, outcome of a project is a statement like 'increase customer satisfaction', 'maintain ambient temperature' or 'provide a convenient way to do something'. They are not easy to measure as output.

- Second, sometimes the desired outcomes require time to be materialised

- Third, outcomes can be ambiguous

Explanation

There are four common types of budgets that companies use: (1) incremental, (2) activity-based, (3) value proposition, and (4) zero-based.

Incremental budgeting takes last year’s actual figures and adds or subtracts a percentage to obtain the current year’s budget. It is the most common method of budgeting because it is simple and easy to understand.

Activity-based budgeting is a top-down budgeting approach that determines the amount of inputs required to support the targets or outputs set by the company. For example, a company sets an out-put target of $100 million in revenues. The company will need to first determine the activities that need to be undertaken to meet the sales target, and then find out the costs of carrying out these ac-tivities.

In value proposition budgeting, the budgeter considers the following questions:

- Why is this amount included in the budget?

- Does the item create value for customers, staff, or other stakeholders?

- Does the value of the item outweigh its cost? If not, then is there another reason why the cost is justified?

Value proposition budgeting is really a mindset about making sure that everything that is included in the budget delivers value for the business. Value proposition budgeting aims to avoid unneces-sary expenditures – although it is not as precisely aimed at that goal as our final budgeting option, zero-based budgeting.

As one of the most commonly used budgeting methods, zero-based budgeting starts with the as-sumption that all department budgets are zero and must be rebuilt from scratch. Managers must be able to justify every single expense. No expenditures are automatically “okayed”. Zero-based budgeting is very tight, aiming to avoid any and all expenditures that are not considered absolutely essential to the company’s successful (profitable) operation. This kind of bottom-up budgeting can be a highly effective way to “shake things up”. This is the method used in the scenario.

Explanation

The threat of substitution is a function of three factors:

• The relative value/ price of a substitute compared to an industry’s product

• The cost of switching to the substitute

• The buyer’s propensity to switch

Buyers with different circumstances and in different industries do not all have equal propensities to substitute when faced with a comparable economic motivation. Differences in their circumstances lead buyers to respond to a given relative value to price (RVP) and switching cost differently. While such differences might be treated as factors that modify RVP or switching costs, it is more helpful in practice to isolate them.

Resources. Substitution often involves up-front investments of capital and other resources. Access to such resources will differ from one buyer to another.

Risk Profile. Buyers often have very different risk profiles, the result of such things as their past history, age and income, ownership structure, background and orientation of management, and nature of competition in their industry. Buyers prone to risk taking are more likely to substitute than buyers that are risk-averse.

Technological Orientation. Buyers experienced with technological change may be less concerned with some kinds of substitution risks, while extremely aware of others that a less technologically sophisticated buyer would be oblivious to.

Previous Substitutions. The second substitution may be easier for a buyer than the first, unless the first substitution has been a failure. The buyer’s uncertainties over undertaking a substitution may have diminished if a past substitution has been successful, or risen if a past substitution has led to difficulties. In the soft drink industry, this seems to have worked to the benefit of aspartame.

Intensity of Rivalry. Buyers under intense competitive pressure and searching for competitive ad-vantage will tend to substitute more quickly to gain a given advantage than those that are not.

Generic Strategy. The RVP of a substitute will have different significance depending on the com-petitive advantage that industrial, commercial, or institutional buyers are seeking or the value of time and particular performance needs of the household buyer. A substitute that offers a cost saving will tend to be of more interest to a cost leader than a differentiator, for example.

Many of these factors that shape the buyer’s propensity to substitute will be a function of the particular decision maker who is involved in the purchase decision.

Porter, Michael E.. Competitive Advantage: Creating and Sustaining Superior Performance (p. 278-289). Free Press. Kindle Edition.

Explanation

There are three basic groups of WLC (whole life-cycle costing) models:

- Decision support models

- Simulation models: Life cycle cost is an essential approach to decide on alternative rehabilitation strategies for infrastructure systems. Monte Carlo simulation approach is used to develop a stochastic life cycle cost (SLCC) model and methodology in order to compare different rehabilitation scenarios/alternatives for infrastructures, such as water mains. This method assumes that some inputs are randomly variable in a range of values.

- Optimisation models

Explanation

Value engineering is often applied to new products or services. Early supplier involvement (ESI) is the involvement of a supplier in the product development process from a very stage in order to use the supplier's experience and expertise. ESI can bring cost reduction opportunities, process improvements, supply chain improvements and reduce supply risk. Both processes focus on development of new product or service. They tend to work the best if they are used together.

LO 3, AC 3.1 & AC 3.4

Detailed Explanation:When the buyer does not align with the supplier’s strategic interests, the supplier may take advantage by charging higher prices to compensate for the perceived lack of value. This approach maximizes the supplier’s benefit from a transactional relationship. Reference: CIPS Level 4, Supplier Engagement and Negotiation Strategies.

Explanation

Statement of Work (SoW) is the document that captures and defines all aspects of your project. You’ll note the activities, deliverables and the timetable for the project. It’s an extremely detailed document as it will lay the groundwork for the project plan.

Project Initial Document is an important document and should precede any specification writing project. It sets out the scope of the project and it is the team's mandate from senior management

Work instructions are also called work guides, Standard Operating Procedures (SOPs), job aids or user manuals, depending on the situation. In any case, the purpose of work instructions is to clearly explain how a particular work task is performed.

Framework agreements are arrangements between one or more buyers and one or more suppliers that provide the terms governing contracts to be established for a certain period of time, in particular with regard to price and, where necessary, the quantity envisaged.

Explanation

Lean design is about maximising the value that a customer receives and at the same time minimis-ing waste in delivering that value.

For an organisation to be ‘lean’ it must have had all non-essential resources removed (ie. anything that does not add value, see below). This is efficient and cost effective, in that the value/supply chain can theoretically do exactly what is needed of it and no more, but requires sound forecasting and planning of demand and supply. It is most suitable for industries with stable product specifications, long lead times and few impulse purchases.

Organisations which are ‘agile’ react as quickly as is practicable to provide a cost effective response to customer demand. This is based on flexibility in design, supply, production and distribution. It is most appropriate for products such as fast fashion and foodstuffs which must be on display and available when wanted by the customer.

Detailed Explanation:

B (Limited number of suppliers): Fewer suppliers lead to higher bargaining power due to reduced competition.

E (Urgent buyer requirement): Suppliers gain leverage when buyers have limited time to source alternatives.

Education on markets and buyer size are factors that strengthen buyer, not supplier, bargaining power. Reference: CIPS Level 4, Supplier Negotiation and Market Power.

Detailed Explanation:The bargaining strength of suppliers and buyers is a key factor influencing market competitiveness, as outlined in frameworks like Porter’s Five Forces. These forces dictate pricing, supply availability, and value delivery. Reference: CIPS Level 4, Market Analysis and Competitive Forces.

Explanation

Internet is a great source of information, however, information from the Internet needs to be tested for accuracy and reliability. To check the information from the Internet, a buyer can use the criteria with acronym SAMOA:

Source (of the information)

Audience (intended as the recipient of the information)

Methodology (used to collect and analyse the data)

Objectivity (of the information - there should be no bias)

Accuracy

Explanation

ISO 9001:2015 specifies requirements for a quality management system.

ISO 14001:2015 specifies the requirements for an environmental management system that an or-ganization can use to enhance its environmental performance. ISO 14001:2015 is intended for use by an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability.

ISO 22716:2007 gives guidelines for the production, control, storage and shipment of cosmetic products. These guidelines cover the quality aspects of the product, but as a whole do not cover safety aspects for the personnel engaged in the plant, nor do they cover aspects of protection of the environment.

ISO 13485:2016 specifies requirements for a quality management system where an organization needs to demonstrate its ability to provide medical devices and related services that consistently meet customer and applicable regulatory requirements.

Explanation

In marketing, a customer value proposition (CVP) consists of the sum total of benefits which a vendor promises a customer will receive in return for the customer's associated payment (or other value-transfer).

Value analysis is concerned with existing products. It involves a current product being analysed and evaluated by a team, to reduce costs, improve product function or both. Value Analysis exercises use a plan which step-by-step, methodically evaluates the product in a range of areas. These include costs, function, alternative components and design aspects such as ease of manufacture and assembly.

Value engineering is concerned with new products. It is applied during product development. The focus is on reducing costs, improving function or both, by way of teamwork-based product evalua-tion and analysis. This takes place before any capital is invested in tooling, plant or equipment.

In this scenario, the company's objective is cost reduction, then value analysis or value engineering is more likely to be applied. The products are existing, so value analysis is the best option.

LO 3, AC 3.4

Explanation

Before a project commences (either capital purchase or switching to a new supplier), a business case should be developed. The business case outlines the why, what, how, and who necessary to decide if it is worthwhile continuing a project.

Basically, the following criteria can be applied to the assessment of a business case:

1. Objectives

This part describes why you are doing the project. The business objective answers the following questions:

- What is your goal?

- What is needed to overcome the problem?

- How will the project support the business strategy?

2. Option identification and selection

Identify the potential solutions to the problem and describe them in enough detail for the reader to understand.

For instance, if the business case and proposed solution makes use of technology, make sure to explain how the technology is used and define the terms used in a glossary. Since most problems have multiple solutions an option appraisal is often needed. This will explore the potential solutions and recommend the best option.

When writing the initial business case the option appraisal is likely to contain a long list of options and will cover many possibilities. As the project continues a number of options will be rejected. The final business case may contain three to five options ― the short list ― that includes a do nothing or benchmark option.

3. Benefits and limitations

The benefits and limitations section describes the financial and non-financial benefits in turn. The purpose is to explain why you need a project.

For instance, to:

- Improve quality

- Save costs through efficiencies

- Reduce working capital

- Generate revenue

- Remain competitive

- Improve customer service

- Align to corporate strategy

The business case should also include any limitations since these present potential risk to the pro-ject.

4. Risk management

The risk assessment summarizes the significant project risks and opportunities and how they are managed. The risks included should cover those that could arise from your project or the organiza-tion’s ability to deliver change.

This section answers the following questions:

- What risks are involved?

- What are the consequences of a risk happening?

- What opportunities may emerge?

- What plans are in place to deal with the risks?

- Every project should include a risk log.

When writing a business case, make sure this is included as it explains how risk and opportunity are managed.

5. Implementation plan

The outline plan provides a summary of the main activities and overall timescale ― project schedule ― for the project.

Ideally, the project should be divided into stages with key decisions preceding each stage. Use this section to answer the following questions:

- What is required?

- How is it done?

- Who does what?

- When will things happen?

This outline plan lists the major deliverables and includes a brief project description plus accountabilities for each activity.

In the scenario, the CPO has set out objective, generated options, cost and benefit of each option and implementation plan. In order to make the business case more compelling, he should reinforce it with risk management.

Detailed Explanation:ISO standards are internationally recognised benchmarks that ensure quality and safety, making them applicable across various industries, including spare parts procurement. This approach improves reliability and supplier compliance. Reference: CIPS Level 4, Standardisation in Procurement.

Detailed Explanation:

1 (Reduces design need): Performance specifications focus on outcomes rather than detailed designs, saving buyer resources.

2 (Wider supply base): Allowing suppliers to propose their own solutions can attract a broader range of suppliers.Options 3 and 4 align with conformance specifications, not performance-based ones. Reference: CIPS Level 4, Specification Writing.

Explanation

Open-ended problem is something stopping the achievement of an objective or blocking progress. To solve this type of problems, procurement professional should find a way to unblock the block-age. In the above question, high logistics cost is an obstacle to cost cutting objective while suppli-er’s incompliance prevents the company to achieve its sustainable objective.

Explanation

Quality function deployment (QFD) is a method to transform qualitative user demands into quantitative parameters, to deploy the functions forming quality, and to deploy methods for achieving the design quality into subsystems and component parts, and ultimately to specific elements of the manufacturing process.

Kano model of excitement and basic quality (Kano et al, 1984; Berger et al, 1993; Matzler et al, 1996) brings a different perspective for the analysis of improvement opportunities in products and services because it takes in consideration the asymmetrical and non-linear relationship between performance and satisfaction. The Kano model classifies customers requirements in five categories: basic requirements, performance requirements, attractive requirements, indifferent requirements and reverse requirements.

Mendelow’s Matrix is a tool that may be used by an organisation to consider the attitude of their stakeholders at the start of a project or when they are setting out strategic objectives.

The Thomas Kilmann model identifies two dimensions when choosing a course of action in a con-flict situation, these are assertiveness and cooperativeness. Assertiveness is the degree to which you try to satisfy your own needs. Cooperativeness is the degree to which you try to satisfy the other person’s concerns.

Explanation

Through-life Management involves the life-cycle management of the products, services and activities required to deliver a fully integrated capability to the customer, while reducing the cost of ownership for the customer.

Diagram, table Description automatically generated

Source: Andrew Graves

The installation stage occurs in In-Service Operations. At this stage, the machinery is shipped and installed on the buyer's premises and check to ensure that it is working to the standards set out in the design specification.

Explanation

Composing a compelling business case requires the proposer to write in the language of the approvers. Generally, approvers are business executives or important shareholders whose major interest is the profitability of the firm. Business case proposer may embed the following contents:

- Return on investment: according to Investopedia, Return on Investment (ROI) is a performance measure used to evaluate the efficiency of an investment or compare the efficiency of a number of different investments. ROI tries to directly measure the amount of return on a particular investment, relative to the investment’s cost. A business case would seem more attractive if the proposal is expected to have high ROI.

- Time to market: Time-to-market (TTM) refers to the time from which a company initially con-ceives a product or service idea to the point when the actual product or service is accessible to buyers in the market (Afonso et al., 2008). The speed at which companies can introduce products into the market is critical for sustaining competitive advantage, and the reduction of product development cycle time has become a strategic objective for many technology-driven firms.

- Customer satisfaction: Keeping existing customer to stay in the business can affect greatly on the profit margin of a firm. A new proposal that finds the way to innovate while keeping the current customers satisfied may gain the interest of senior management.

- Improving productivity: Productivity is the measure of how efficient and effective a firm is. Im-proving the productivity means that with the same or lesser input, better output is generated. In-creasing productivity also improves the profitability of a company.

- Risk management: Any business activity contains inherent risks. For example, for a mining company to be truly responsible, it must keep all of its workers safe, healthy and motivated, meet the expectations of the local community and government for the region in which it is operating, ensure it impacts on the environment positively if at all, as well as achieve the financial objectives set by its investors for both the short and long term. Managing risks well improves the production throughput and maintains customer satisfaction.

In the scenario, Robert is trying to convince the senior management to adopt e-procurement system by insisting on potential productivity improvement. This is the right approach. A business plan should engage and please senior management and directors. An appealing business case tells them how important things to the business (such as productivity, return on investment, customer satisfaction or costs) are affected by the plan.

Explanation

Risk management has become incredibly complex, especially for capital purchase which requires through-life contract. Any source of risks should be identified and closely managed from the specification stage.

There should be sufficient information in the specification to minimise risks later in the through-life contract. Here is something to consider:

- Make sure the parties to the contract are clearly identified. This is particularly important if a prime contractor is being used. Allow them to subcontract elements of the specification.

- Clearly identify any testing and quality assurance procedures and who will perform them.

- Document every important aspect of the specification including a project plan

- Include a reasonable limitation of liability clause in the contract and reference it in the specifica-tion

- Identify any guarantees that are needed

- Be clear on what insurance will and will not cover

- Make sure there is clear audit trail of any changes to the specification together with approvals

LO 3, AC 3.2

Detailed Explanation:Analyzing both direct and indirect costs helps buyers understand cost structures and negotiate effectively. Indirect costs, like overheads, can be identified through supplier data and market benchmarks, aiding in cost transparency. Reference: CIPS Level 4, Cost Management and Negotiation.

Detailed Explanation:Social sustainability focuses on ethical considerations like fair labour practices, inclusivity, and community development. By addressing these criteria, FSB Group aligns with responsible business practices. Reference: CIPS Level 4, Sustainability in Procurement.

Explanation

Writing a specification and then procuring and using the product or service has a number of stages. The further on in the process you are, the less potential there is for cost reductions. Therefore, opportunities for cost reduction will be greatest in the two first stages: planning stage and pre-design stage.

LO 3, AC 3.1

Detailed Explanation:Acceptance testing verifies that the supplied product meets the buyer’s specification before it is formally accepted. This type of testing typically occurs during delivery or installation phases. Reference: CIPS Level 4, Quality Assurance in Procurement.

Explanation

Through-life Management involves the life-cycle management of the products, services and activities required to deliver a fully integrated capability to the customer, while reducing the cost of ownership for the customer.

Diagram, table Description automatically generated

Source: Andrew Graves

With through-life management, buyer not only cares about the physical asset but also other factors like customer services and maintenance.

Explanation

There are 6 main components of the through-life requirements of an asset: Design, Manufacture, Installation, In-service support, Decommission and disposal and Customer support.

Rectification of operational defects and planning and delivery of Fleet Time Support Periods are maintenance activities which belong to in-service support. You may have chosen Customer support. However, in through-life asset management context, customer support does not include maintenance services. Instead, it is the services that go along the stages of asset life. It may include consulting, communication and information exchange.

Diagram, table Description automatically generated

Source: Andrew Graves

Explanation

Printing and office supplies are often considered as low risk, low value items. Consolidation low value, low risk items into a broader range will dramatically increases the value of the contract and leverage of buying organisation in the negotiation.

Explanation

In sales and marketing, market segmentation is the process of trying to understand clusters of cus-tomers in terms of their buying behavior and their buying characteristics. There are some traditional segmentation approaches: geography, demography, types of industry and the benefits. Then there are newer segmentation approaches: behavioral, situational, and psychographic.

Procurement professionals can learn market segmentation from sales and marketing. Segmenting the market can help them to shape and manage the supply market effectively. According to Michael Porter, a market can be segment with array of products and buyers.

Text Description automatically generated

Source: Porter, Michael E.. Competitive Advantage: Creating and Sustaining Superior Performance (p. 234). Free Press. Kindle Edition.

In the scenario, the products that Dana needs to source is distinct in their features. The best way is to segment the market by product varieties.

Explanation

Barriers to Entry to Agriculture: If stakeholders are going to address the need for new, conserva-tion-minded farmers, they must understand the barriers these farmers encounter when transitioning into the profession. A review of the literature revealed a number of barriers—most of them structural—to entry to agriculture. While each barrier is distinct, they are all interconnected. Though not an exhaustive list, the following barriers are ones that were most frequently mentioned in the literature:

- Access to Affordable Land

- Startup Capital

- Lack of Agricultural Knowledge and Experience

- Lack of Knowledge about Farm Business Planning

- Discrimination

- Student Loans

- Limited Access to Markets

- Affordable Housing and Affordable Healthcare

Source: Exploring the Barriers to Entry to Agriculture: Challenges Facing Beginning Farmers in North Carolina - Kelley Robbins-Thompson

Explanation

Value analysis is often defined as a systematic process for improving the value of a product, service or project. It is typically used in the following ways:

- To determine the value of each component used

- To find cost reduction opportunities by optimising the components used

Segment analysis helps procurement and supply to shape and manage the supply markets.

There is no concept known as Variety reduction.

Standardisation is the process which is used to reduce varieties of products or parts.

In this scenario, the company's objective is cost reduction, then value analysis or value engineering is more likely to be applied. Also the company aims at reducing variety, standardisation can be combined with value analysis to produce the best results.

LO 3, AC 3.4

Explanation

In this scenario, the final product has vast range of parts. The second problem is lacking any part can cause disruption to the production process. So GE has 2 things to do: to reduce the part varie-ties, and secure the supply. Part standardisation is the best option here. It can simplify the range of parts or materials used, and simultaneously, it expands the supply base of GE. If a supplier fails to deliver the part, the company always has other options to replace.

Costs are also a concern, but bottleneck in production imposes a serious risk to the organisation. Driving down costs using market competition cannot be a foremost priority.

Increasing production may help to reduce bottleneck. However, it will also increase the inventory of finished products and unnecessary upkeep costs.

LO 3, AC 3.4

Detailed Explanation:Price comparison websites are secondary sources as they aggregate data collected from multiple suppliers. Primary sources (like RFQs and brochures) come directly from the supplier. Reference: CIPS Level 4, Market Data Analysis.

Detailed Explanation:

Quantity discounts: Changes in order quantities can lead to cost savings, impacting budget forecasts.

Substitute goods: Using alternative products can alter planned expenses, causing budget deviations.Loan repayments and taxes are fixed financial obligations and do not directly impact procurement budgeting. Reference: CIPS Level 4, Cost Management.

Explanation

Main risks involved in an under-specified requirement

• The product or service is not fit for use since it does not match the actual needs

• Higher cost due to corrections or reworks (proposal evaluations, scope or work monitoring, change in insulation materials or systems, reduced productivity, etc.).

• Higher operating cost on many fronts: process control, energy consumption, maintenance, etc.

• Other problems like corrosion under insulation, mold development, safety-related concerns, etc.

LO 3, AC 3.3

Explanation

The buyer won't pay the supplier until next month. This is a liability to the buyer. This amount can be recorded as accrued expense or accounts payable. On the other hand, the supplier has not sent the invoice, so it should be accrued expense.

Both accounts payables and accrued expenses are liabilities. Accounts payable is the total amount of short-term obligations or debt a company has to pay to its creditors for goods or services bought on credit. With accounts payables, the vendor's or supplier's invoices have been received and recorded.

On the other hand, accrued expenses are the total liability that is payable for goods and services that have been consumed by the company or received. However, accrued expenses are those bills in which an invoice or bill has not yet been received. As a result, accrued expenses can sometimes be an estimated amount of what's owed, which is adjusted later to the exact amount, once the invoice has been received.

Conversely, accounts payable should represent the exact amount of the total owed from all of the invoices received.

Detailed Explanation:Conformance specifications are appropriate when the buyer has precise requirements that must be met. This ensures the final product aligns perfectly with the company’s needs, even if it limits supplier flexibility. Reference: CIPS Level 4, Conformance Specification in Procurement.

Explanation

There are many factors that need to be considered when making a business decision. Costs and benefits are among those factor. To estimate the length of time in which an investment reaches a break-even point, businesses often use the payback period. The payback period refers to the amount of time it takes to recover the cost of an investment.

'Yes, because it takes everything into account': It ignores the time value of money (TVM), unlike other methods of capital budgeting such as net present value (NPV), internal rate of return (IRR), and discounted cash flow.

'No, because payback period doesn’t take into account price fluctuations': Though it doesn't take into account price fluctuation, payback period is still useful in financial and capital budgeting.

'No, because payback period can be only used to calculate the depreciation of a fixed asset': Payback period only calculates the length of time in which the benefits of a charge repay its costs.

LO 1, AC 1.3

Detailed Explanation:Conformance specifications are highly detailed, covering exact materials, dimensions, tolerances, and technical drawings. They ensure precision in manufacturing and consistency between suppliers. Reference: CIPS Level 4, Specification and Contract Development.

Explanation

3D-printed parts can replace traditional metal parts. They are also more easily customised to fit customer's needs. This technology is an example of threat of substitute in Porter's Five Forces model.

Substitute goods or services that can be used in place of a company's products or services pose a threat. Companies that produce goods or services for which there are no close substitutes will have more power to increase prices and lock in favorable terms. When close substitutes are available, customers will have the option to forgo buying a company's product, and a company's power can be weakened.

Explanation

The instrument plays a crucial role in steel manufacturing because it presents in the majority of products, in which case lacking this instrument would have significant impact on the organisation's output (production lines stop or damaging other machine). Otherwise, the risk of supply is high because there is limitation in supply. Therefore, it is considered as a strategic item in term of Kraljic's portfolio matrix. Procurement manager should form partnership with suppliers to maximise the value.

The following graph illustrates Kraljic's portfolio matrix:

Explanation

Market analysis is a stage in CIPS Procurement and Supply Cycle. This stage informs the purchaser about the number of suppliers, the average pricing, and product trends. Even urgent purchase should undergo market analysis. Without undertaking this stage, the buying organisation may not purchase the right product, or they may purchase at higher price.

Explanation

Public annual reports can be a source of information that helps the procurement professional to analyse an industry's cost and revenue using the line of best fit. Line of best fit is one of the most important outputs of regression analysis. Regression refers to a quantitative measure of the relationship between one or more independent variables and a resulting dependent variable. Regression is of use to professionals in a wide range of fields from science and public service to financial analysis.

In this case, by collecting and analysing 17 annual reports, the procurement manager can find the line of best fit which goes approximately through the middle of the data points with an equal num-ber of data points above and below it.

The slope of the line of best fit is the approximate variable costs the industry. The easiest way to calculate it is to take a point at the right-hand end of the line of best fit and note its cost and output levels. Divide the cost by the output and this gives and approximate figure for the cost per unit of output or variable cost. This gives an approximate value for the industry fixed and variable costs.

Explanation

Through-life management is a approach applied to capital asset. According to Ward and Graves, Through-life Management involves the life-cycle management of the products, services and activities required to deliver a fully integrated capability to the customer, while reducing the cost of ownership for the customer. According to CIPS study guide, through-life management comprises of 6 parts:

1. Design

2. Manufacture

3. Installation

4. In-service support

5. Decommission and disposal

6. Customer support

In this scenario, the company is planning to procure a ship, which is a capital asset. Through life management is a good approach. Sealines can start with developing through-life specification. This approach may have several benefits:

- It lowers the costs over the whole life of the asset

- It lowers the risks as there is a single company accountable for costs and service over the life of the asset

- A closer match between the asset delivered and the users' needs

- Development of capability over the life of the asset as the supplier continues to get experience of the users' needs and can adapt services to meet them.

Explanation

Based on variability, the costs has been classified into three categories, they are fixed, variable and semi variable. Fixed costs, as its name suggests, is fixed in total i.e. irrespective of the number of output produced. Variable costs vary with the number of output produced. Semi-variable is the type of costs, which have the characteristics of both fixed costs and variable costs (Source: Key Differences).

Among above costs, leasing and depreciation are relatively static and do not change if volume of business activities increase or reduce.

Packaging, utilities and annual business rate (tax) are variable costs.

Explanation

Acceptance testing, in the context of the engineering and software industries, is a functional trial performed on a product or prototype before it is put on the market or delivered, to decide whether the specifications or contract have been met. It also makes sure the quality and design of the product meet both contractual and regulatory obligations in terms of functionality, usability, durability, and safety.

If a product is found to be unacceptable at this stage, it can be sent back for modification, debug-ging, repair, or re-design before it can become a costly undertaking for the producer, as would be the case in a product recall.

Explanation

Closed problem is something happens that should not have happened. To solve this type of prob-lem, procurement professional should find a way to correct the situation or try to adapt to it. On the other hand, open ended problem is a obstacle to your short-term objective. You will need to overcome this obstacle.

Shortage of key medicines is a situation in which procurement must find a substitution or try to save the current stock.

In case of cyber attack, procurement should find a way to recover the IT system as soon as possible.

Otherwise, 'There are not enough data for procurement analytics' is an open-ended problem be-cause it prevents company to conduct procurement analytics (an objective).

'Logistics costs incur a large portion in wholesale prices': In this situation, logistics costs are hur-dles that prevent companies to reach lower wholesale.

'The suppliers don’t comply with the company’s policy on underage labour': In this situation, pro-curement should seek ways to help supplier comply with the company's labour policy.

LO 1, AC 1.1

Explanation

Design specification is a detailed document providing a list of points regarding a product or pro-cess. For example, the design specification could include required dimensions, environmental fac-tors, ergonomic factors, aesthetic factors, maintenance that will be needed, etc. It may also give specific examples of how the design should be executed, helping others work properly (a guideline for what the person should do).

Performance specification is written requirement that describes the functional performance criteria required for a particular equipment, material, or product.

Tolerance is the permissable limit of a variable used to define a product

Statement of work is the document that captures and defines all aspects of a project, including the activities, deliverables and the timetable for the project.

Explanation

According to Michael Porter, the threat of substitution, is a function of three factors:

• The relative value/ price of a substitute compared to an industry’s product

• The cost of switching to the substitute

• The buyer’s propensity to switch

(Porter, Michael E.. Competitive Advantage: Creating and Sustaining Superior Performance (p. 278). Free Press. Kindle Edition.)

Explanation

Technical standards are often produced by a national or international body such as British Standard Institute (BSI)

LO 3, AC 3.1

Explanation

Regression refers to a quantitative measure of the relationship between one or more independent variables and a resulting dependent variable. Regression is of use to professionals in a wide range of fields from science and public service to financial analysis.

To perform a regression analysis, a statistician collects a set of data points, each including a com-plete set of dependent and independent variables. For example, the dependent variable could be a firm’s stock price and the independent variables could be the Standard and Poor’s 500 index and the national unemployment rate, assuming that the stock is not listed in the S&P 500. The sample set could be each of these three data sets for the past 20 years.

On a chart, these data points would appear as scatter plot, a set of points that may or may not appear to be organized along any line. If a linear pattern is apparent, it may be possible to sketch a line of best fit that minimizes the distance of those points from that line. If no organizing axis is visually apparent, regression analysis can generate a line based on the least squares method. This method builds the line which minimizes the squared distance of each point from the line of best fit.

Line of best fit is one of the most important outputs of regression analysis.

Explanation

In this question, you have to calculate price variance and quantity variance.

Last month, 1 tonne of steel costed $216. This month, the price decreases to $181.1. Price variance = (P1 - P2)*Q2 = ($216-$181.1)*11 = $383.9

Quantity variance = (Q1-Q2)*P1 = -$216

Price variance is greater than quantity variance, therefore, price variance is the main cost driver.

LO 1, AC 1.4

Explanation

The term product life cycle refers to the length of time a product is introduced to consumers into the market until it's removed from the shelves. The life cycle of a product is broken into four stages—introduction, growth, maturity, and decline.

Chart, line chart Description automatically generated

Source:

At maturity stage, price competition sets in as more and more supply capacity has been added by new entrants, then the competition will be the most intense.

Explanation

Payback period is the time in which the initial outlay of an investment is expected to be recovered through the cash inflows generated by the investment. It is one of the simplest investment apprais-al techniques.

Since cash flow estimates are quite accurate for periods in the near future and relatively inaccurate for periods in distant future due to economic and operational uncertainties, payback period is an indicator of risk inherent in a project because it takes initial inflows into account and ignores the cash flows after the point at which the initial investment is recovered.

The formula to calculate the payback period of an investment depends on whether the periodic cash inflows from the project are even or uneven.

If the cash inflows are even (such as for investments in annuities), the formula to calculate payback period is:

Payback Period = Initial Investment / Net Cash Flow per Period

When cash inflows are uneven, we need to calculate the cumulative net cash flow for each period and then use the following formula:

Payback Period =A + (B/C)

Where,

A is the last period number with a negative cumulative cash flow;

B is the absolute value (i.e. value without negative sign) of cumulative net cash flow at the end of the period A; and

C is the total cash inflow during the period following period A

Cumulative net cash flow is the sum of inflows to date, minus the initial outflow.