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Decision-Making and Risk

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Teaching Business

Risk and Uncertainty

A clear guide to risk and uncertainty, covering the difference between risk and uncertainty, risk and reward, quantifiable and unquantifiable risks, risk management and business decision-making.

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Created by an experienced Head of Business and examiner

AQA | Edexcel | Cambridge | Eduqas | WJEC | OCR | GCSE

KEY POINTS

Risk exists when a business can identify possible outcomes and estimate the likelihood or impact of those outcomes.
Uncertainty exists when outcomes or probabilities are difficult to predict reliably.
Risk and reward are closely linked because higher-risk decisions may offer higher potential returns.
Entrepreneurs and managers often take calculated risks when launching products, entering markets or investing in growth.
Quantifiable risks can be measured using data, probabilities, costs or financial impact.
Unquantifiable risks are harder to measure because they involve reputation, culture, leadership, ethics, politics or unpredictable events.
Businesses can reduce risk through market research, test marketing, contingency planning, insurance, diversification and careful financial planning.
Risk cannot usually be removed completely, so managers must judge whether the expected reward justifies the possible downside.
Strong exam answers distinguish between risk and uncertainty and explain how the business can manage, reduce or accept the risk.

KEY DEFINITION

Risk

Risk is the possibility that actual outcomes may differ from expected outcomes, where the likelihood or impact of different outcomes can often be estimated.

Main Explanation

Risk and uncertainty affect almost every business decision. Managers rarely know exactly what will happen in the future, so they must make decisions using incomplete information, estimates and judgement.

Risk exists when a business can identify possible outcomes and estimate the likelihood or impact of those outcomes. For example, a business may know that a new product could succeed or fail, and it may use market research, past sales data or test marketing to estimate the risk.

Uncertainty is different. Uncertainty exists when future outcomes are difficult to predict reliably. This may happen because of sudden economic change, political events, technological disruption, new competitors, supply-chain problems, weather, war, pandemics or changes in consumer behaviour.

The distinction matters because risk can often be planned for more effectively than uncertainty. If probabilities and costs can be estimated, managers can compare options, assess likely returns and take steps to reduce exposure. If the situation is highly uncertain, managers may need more flexibility, contingency planning and scenario analysis.

Risk and reward are closely linked. In business, higher-risk decisions may offer higher potential rewards. For example, launching a new product, entering an overseas market, investing in new technology or opening new stores could increase revenue and profit, but each decision may also create costs, disruption and the possibility of failure.

Entrepreneurs often take risk when starting or expanding a business. They may invest savings, borrow money, leave paid employment or launch an untested idea. The potential reward may be profit, independence, growth, market share or personal satisfaction. However, the business may fail if demand is too low, costs are too high or competitors respond strongly.

Managers in established businesses also face risk. They may need to decide whether to invest in machinery, change suppliers, enter a new market, increase prices, recruit more staff or acquire another business. Each decision involves possible costs and possible benefits.

Some risks are quantifiable. This means they can be measured or estimated using data. For example, a business may estimate the probability of a supplier delay, the cost of a machine breakdown, the effect of a 10% fall in demand or the expected return from an investment project.

Other risks are unquantifiable. These are harder to measure because they involve judgement, reputation, ethics, leadership, public reaction or unpredictable external events. For example, it may be difficult to measure the full impact of negative publicity, a loss of customer trust or a sudden change in government policy.

Businesses can reduce risk in several ways. Market research can reduce the risk of launching a product that customers do not want. Test marketing can allow a business to trial a product in a smaller market before committing to a full launch. Business plans can help managers estimate costs, revenue, cash flow and resource needs.

Contingency planning can also reduce risk. This means preparing in advance for possible problems, such as supply disruption, IT failure, staff shortages or a fall in demand. A contingency plan does not prevent the problem, but it can reduce the damage if the problem occurs.

Insurance can reduce the financial impact of some risks, such as fire, theft, accidents or legal claims. However, insurance cannot protect against every risk. It may not cover poor management decisions, loss of reputation, weak demand or long-term strategic failure.

Diversification can also reduce risk. A business that sells several products, serves several markets or uses several suppliers may be less exposed if one product, market or supplier performs badly. However, diversification can also increase complexity and management costs.

Overall, risk and uncertainty cannot be removed completely. Business decisions involve judgement because managers must weigh expected rewards against possible costs, disruption and failure. Strong exam answers should identify the type of risk, explain whether it is quantifiable or unquantifiable, and judge whether the business has taken suitable steps to manage it.

✎ EXAMINER TIP

When analysing risk and uncertainty, do not simply say that a decision is risky. Explain what could go wrong, whether the risk can be estimated, and how the business could reduce or manage it.

KEY FORMULAS(s)

Profit and Profitability Formulas

These key formulas help you calculate different profit measures and profitability ratios used in business.

Gross Profit

Gross profit = Revenue − Cost of sales

The profit made after deducting direct costs.

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Remember: profit shows how much money has been made, while profitability shows how efficiently revenue is being turned into profit.

DATA TABLE

Income Statement for North Coast Coffee Ltd

This statement shows how revenue is converted into gross profit, operating profit and net profit.

Revenue

£250,000

Output

Fixed Costs

Variable Costs

Total Costs

Revenue

Profit / Loss

0 candles £1,200 £0 £1,200 £0 -£1,200

Net profit is the final profit remaining after all costs and expenses have been deducted from revenue.

Quantifiable and Unquantifiable Risks

This chart compares quantifiable risks that can be estimated using data with unquantifiable risks that require judgement and flexible planning.

WORKED EXAMPLE

Worked Example: North Coast Coffee

How many coffees must be sold to break even?

Fixed Costs

£1,800

equity + long-term debt

Break-even output = Fixed costs ÷ Contribution per unit

Contribution per unit = Selling price − Variable cost

£3.50 − £1.10 = £2.40

Step 1: Calculate contribution

£3.50 − £1.10 = £2.40

Contribution per unit is the amount each coffee contributes towards fixed costs.

BREAK-EVEN OUTPUT:

750 coffees per month

EXAM TIP

Always explain what the number means for the business. Do not just calculate the break-even point.

Create a 5 pointed blue outlined star ic

Risk, Uncertainty and Business Decisions

This diagram shows the difference between risk and uncertainty and how both affect business decisions, planning and potential reward.

APPLICATION

easyJet

easyJet provides a useful real-world example of risk and uncertainty because airlines operate in a highly changeable external environment. Demand for flights can be affected by consumer confidence, income levels, weather, strikes, political events, safety concerns, regulation and wider economic conditions.

Some risks faced by airlines are partly quantifiable. For example, easyJet can estimate the possible impact of fuel price changes, foreign exchange movements, aircraft utilisation, route performance and passenger demand using data from past operations and current bookings. This allows managers to plan capacity, pricing and costs more carefully.

However, airlines also face uncertainty. Sudden events such as air traffic control disruption, extreme weather, conflict, pandemics or unexpected regulatory changes can be difficult to predict. These events may lead to cancellations, compensation costs, lower demand and reputational damage.

Fuel prices are a major risk because fuel is a significant cost for airlines. If fuel prices rise sharply, operating costs increase. easyJet may respond by hedging fuel, improving operational efficiency, adjusting routes or changing fares, but it may not be able to remove the risk completely.

Demand uncertainty is also important. Airlines sell seats in advance, but demand can change quickly if customers become more cautious or if a destination becomes less attractive. If demand falls, easyJet may have to reduce prices, lower capacity or accept weaker load factors.

Operational risk is also significant. Airlines depend on aircraft, airports, crews, technology systems, safety processes and suppliers working reliably. A failure in one part of the operation can create delays, cancellations, extra costs and customer dissatisfaction.

The easyJet example shows that risk management is not about avoiding all risk. Airlines must take risks to open routes, invest in aircraft and compete for passengers. The key judgement is whether the expected rewards from growth, route development and customer demand justify the risks and whether the business has strong systems to manage disruption.

This independent educational case study is not affiliated with, endorsed by or sponsored by Greggs plc. Any financial figures used alongside this example should be treated as simplified or hypothetical estimates created for teaching purposes.

ANALYSIS

EXAM FOCUS

Analysis questions require you to examine a business concept or issue in detail, breaking it down into its component parts. You should explain how and why something happens and consider its impact on the business.

How to Approach Analysis Questions

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Identify the key issue or concept

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Break it down

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Explain how and why

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Reach a reasoned conclusion

Read the question carefully and highlight the focus of the analysis.

Consider the different factors, causes or impacts related to the issue.

Provide clear explanations using business terms and links points to context.

Evaluate the overall implications for the business.

Example Analysis Question

North Coast Coffee is considering using break-even analysis before opening a second café.

Advantages

• Sales forecasts may be inaccurate.

• Assumes costs and revenue remain constant.

• External factors may reduce reliability.

• Ignores qualitative business factors.

Disadvantages

• Sales forecasts may be inaccurate.

• Assumes costs and revenue remain constant.

• External factors may reduce reliability.

• Ignores qualitative business factors.

Key Exam Tip

If you find it difficult to expand your answer and show the type of depth that an examiner is looking for in a top response, consider using the 'so what' approach.

Tesco carry out market research - so what? - this allows them to better understand customer needs - so what? as a result Tesco can provide goods more likely to sell - so what? - this will increase Tesco profit and ensure higher levels of customer satisfaction - so what? this means that customers are likely to become more loyal to Tesco.

Avoid These Exam Traps

Students often lose marks on calculation and analysis questions by making these mistakes. Watch out for them in your exam!

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Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.

Tip:

Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.

2

Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.

Tip:

Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.

3

Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.

Tip:

Helvetica Light is an easy-to-read font, with tall and narrow letters, that works well on almost every site.

Be precise. Read the question carefully. Show your working.

Small mistakes can cost big marks.

EXAM PRACTICE

Practice Question

Apply your knowledge of profit and profitability to answer this exam-style question.

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MINI CASE STUDY

North Coast Coffee Ltd is a premium coffee business which sells freshly roasted coffee beans through its online store and a small chain of independent cafés. The business has experienced strong sales growth due to increasing demand for high-quality speciality coffee products.

The business generates annual revenue of £250,000. Its cost of sales, including coffee beans, packaging and direct production costs, totals £100,000. North Coast Coffee Ltd also faces operating expenses of £80,000, including marketing, employee wages, rent and administration costs. In addition, the business pays £20,000 in interest and taxation each year.

The owner, Mia Thompson, is reviewing the company’s profitability because rising wage costs and increased competition in the premium coffee market have started to place pressure on operating profit margins. She is considering increasing prices slightly in order to protect profitability while still maintaining customer demand.

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EXAM QUESTION

Analyse the possible reasons for BrightBite’s falling profit margins and evaluate strategies it could use to improve profitability.

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HOW TO ANSWER

P

Point

E

Explain

A

Apply

C

Consequence

H

However...

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MODEL ANSWER

P

Point

Increasing prices could improve the profitability of North Coast Coffee Ltd because each sale would generate a larger amount of revenue and potentially increase profit margins.

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EXAMINER TIP

For full marks, make sure you analyse causes rather than just listing them, and evaluate realistic strategies with clear judgement. THINK: Which strategy would have the biggest impact and why?

CALCULATOR

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