Cambridge A Level Economics 9708 — 2015 May/June Paper 3 · Variant 1
9708/31/M/J/15 · 30 questions · 30 marks · ≈34 min
The question paper and its mark scheme, free to read here and free to download. This is Cambridge’s own paper, exactly as it was sat.
Question paper16 pages
















Mark scheme2 pages
Answers below. Sit the paper first if you are practising.


Questions as text
Q1 · An economy reallocates resources and moves along its production possibility frontier
1 An economy reallocates resources and moves along its production possibility frontier. It increases production of necessity goods and reduces production of luxury goods. The marginal utility of the consumers of the additional necessity goods produced is greater than the marginal utility of the consumers of the luxury goods that are no longer produced. What is the effect on the economic efficiency of the economy? productive allocative efficiency efficiency A increases increases B increases unchanged C unchanged increases D unchanged unchanged
Mark scheme: C
Q2 · A household which spends all of its income on bananas and apples makes the following…
2 A household which spends all of its income on bananas and apples makes the following purchases. price per fruit unit ($) bananas 2.50 apples 1.00 The household derives twice as much utility from the last unit of bananas consumed as from the last unit of apples consumed. What should the household do to maximise utility from the consumption of these fruits? consumption consumption of bananas of apples A decrease increase B increase decrease C no change decrease D no change increase
Mark scheme: A
Q3 · The curve JK in the diagram is a consumer’s initial budget line
3 The curve JK in the diagram is a consumer’s initial budget line. G J good Y O H K good X Which combination could cause the budget line to shift to GH? price of consumer’s good X money income A increase increase B decrease decrease C increase decrease D decrease increase
Mark scheme: A
Q4 · The diagram shows a perfectly competitive firm’s average product of labour (APL) and…
4 The diagram shows a perfectly competitive firm’s average product of labour (APL) and marginal product of labour (MPL) curves. J K wage, labour product M L APL MPL O number of workers employed The market price of the firm’s product is $1. Which segment of the curves represents the firm’s demand for labour curve? A OJ B JK C KL D KM
Mark scheme: C
More questions on Labour market forces and government intervention
Q5 · The table shows the main characteristics of employment in two alternative occupations
5 The table shows the main characteristics of employment in two alternative occupations. occupation X occupation Y average annual wage $80 000 $100 000 number of weeks annual leave 10 weeks 5 weeks average length of working week 44 hours 48 hours job security low high length of training course to obtain job qualification 2 years 1 year What can definitely be deduced from the table? A Occupation Y has greater non-financial advantages than occupation X. B There will be more competition for places on training courses to enter occupation X than occupation Y. C Those who choose occupation X attach more importance to leisure activities than those who choose occupation Y. D Those who choose occupation Y attach greater importance to job security than those who choose occupation X.
Mark scheme: C
More questions on Labour market forces and government intervention
Q6 · A trade union seeks to increase the wages a firm pays to its workers while at the same…
6 A trade union seeks to increase the wages a firm pays to its workers while at the same time preserving jobs. What will strengthen the union’s negotiating position? A Capital and labour are close substitutes. B The demand for the good produced by the firm is price elastic. C The supply of labour to the firm is perfectly elastic. D The trade union operates in a monopsonistic labour market.
Mark scheme: D
More questions on Labour market forces and government intervention
Q7 · When a firm increases all its inputs by 300%, its output increases by 400%
7 When a firm increases all its inputs by 300%, its output increases by 400%. What does this illustrate? A diseconomies of scale B increasing returns to scale C the law of diminishing returns D the law of variable proportions
Mark scheme: B
More questions on Types of cost, revenue and profit, short-run and long-run production
Q8 · The average variable costs of a firm are constant over the relevant range of output
8 The average variable costs of a firm are constant over the relevant range of output. Assuming that fixed costs are incurred, which curve on the diagram could be the firm’s average total cost curve over this range? A B costs C D O output
Mark scheme: D
More questions on Types of cost, revenue and profit, short-run and long-run production
Q9 · Which is an example of an external diseconomy?
9 Which is an example of an external diseconomy? A difficulties in coordinating activities in a large organisation B difficulties in motivating workers in a large organisation C higher transport costs as a firm’s market expands D increased traffic congestion as industries expand
Mark scheme: D
More questions on Private costs and benefits, externalities and social costs and benefits
Q10 · What makes it easier for a small firm to compete against large firms in the same industry?
10 What makes it easier for a small firm to compete against large firms in the same industry? A The nature of the industry’s product is highly standardised. B The product specification demanded by each customer is different. C There are significant barriers facing potential new entrants. D Transport costs are low relative to the value of the product.
Mark scheme: B
Q11 · The diagram shows a firm’s average revenue (AR) curve
11 The diagram shows a firm’s average revenue (AR) curve. average revenue v z w AR O X X+1 output The firm currently produces output OX. Which area(s) will measure the firm’s marginal revenue if it produces an additional unit of output? A w + v B w + z C w – v D w only
Mark scheme: C
More questions on Types of cost, revenue and profit, short-run and long-run production
Q12 · The diagram shows the cost and revenue curves for the production of a textbook
12 The diagram shows the cost and revenue curves for the production of a textbook. Which price would maximise the publisher’s revenue from the book? cost, A revenue B C AC D MC AR O MR number of copies
Mark scheme: B
More questions on Types of cost, revenue and profit, short-run and long-run production
Q13 · The diagram shows the cost and revenue curves of a monopolistically competitive firm in…
13 The diagram shows the cost and revenue curves of a monopolistically competitive firm in long-run equilibrium. LRAC LRMC cost, revenue AR MR O output Which statements correctly describe the performance of this firm? the firm is the firm is fully operating with exploiting available excess capacity economies of scale A no no B no yes C yes yes D yes no
Mark scheme: D
Q14 · In the diagram, D is the demand curve for cigarettes, S is the supply curve and MSC is…
14 In the diagram, D is the demand curve for cigarettes, S is the supply curve and MSC is the marginal social cost curve. MSC S1 S price P D O Q quantity The introduction of a specific tax on cigarettes causes the supply curve to shift to S1. What are likely to be the impacts of the tax on economic efficiency and the tax system? economic efficiency tax system A improves less regressive B improves more regressive C worsens less regressive D worsens more regressive
Mark scheme: B
Q15 · Which combination of policy changes is most likely to redistribute income from the…
15 Which combination of policy changes is most likely to redistribute income from the richest households to the poorest households in an economy? means-tested universal excise duties benefits benefits A decrease increase decrease B decrease increase increase C increase decrease increase D increase decrease decrease
Mark scheme: A
More questions on Equity and redistribution of income and wealth
Q16 · In order to reduce milk production, all producers are given a quota which limits the…
16 In order to reduce milk production, all producers are given a quota which limits the amount of milk each producer is allowed to produce. Initially, the quotas cannot be traded. What will be the effect on the total volume of milk production and on the overall profits of milk producers if they are allowed to trade the quotas among themselves? effect on effect on total volume profits A increase increase B increase decrease C unchanged increase D unchanged decrease
Mark scheme: C
Q17 · During a year, a country’s national income in money terms increased by 5%, prices…
17 During a year, a country’s national income in money terms increased by 5%, prices increased by 4% and the total population increased by 2%. What was the approximate change in real income per head? A a decrease of 1% B a decrease of 2% C an increase of 1% D an increase of 2%
Mark scheme: A
Q18 · Which represents an injection into an economy’s circular flow of income?
18 Which represents an injection into an economy’s circular flow of income? A a balance of trade deficit B a government budget deficit C household saving D the retained profits of private companies
Mark scheme: B
Q19 · In a closed economy with no government sector, investment is increased by $100 million…
19 In a closed economy with no government sector, investment is increased by $100 million and real income increases by $500 million. What is the marginal propensity to consume? A 0.2 B 0.4 C 0.8 D 5.0
Mark scheme: C
Q20 · The income velocity of circulation is equal to 2.0
20 The income velocity of circulation is equal to 2.0. If the rate of growth of the money supply is 8% and the average price level increases by 4%, what will be the change in real output (transactions)? A +4% B +8% C +12% D +16%
Mark scheme: A
Q21 · The diagram shows the demand curves and supply curves of loanable funds
21 The diagram shows the demand curves and supply curves of loanable funds. The market is in equilibrium at point X. What would be the new equilibrium point if there were an increase in business confidence and a reduction in the propensity to save? S1 D3 D2 S2 D1 B S3 A rate of C X interest D O loanable funds
Mark scheme: B
Q22 · What will be most likely to decrease a country’s national output in the short-run but to…
22 What will be most likely to decrease a country’s national output in the short-run but to increase its potential for long-run growth? A a decrease in the level of import tariffs B a decrease in the rate of immigration C an increase in female participation in the labour force D an increase in the money supply
Mark scheme: A
Q23 · Which change would best indicate that a country has experienced economic development?
23 Which change would best indicate that a country has experienced economic development? A an appreciation in the country’s currency B an improvement in the average citizen’s quality of life C an improvement in the country’s trade balance D an increase in the country’s real GDP
Mark scheme: B
Q24 · The diagram shows the relationship between the rate of inflation and the rate of…
24 The diagram shows the relationship between the rate of inflation and the rate of unemployment. F J inflation rate G K O unemployment rate What would cause the curve FG to shift to JK? A a lower exchange rate B a lower expected rate of inflation C an increase in government expenditure D a rise in the level of employment
Mark scheme: B
More questions on Links between macroeconomic problems and their interrelatedness
Q25 · What is the best measure of the economic cost of an increase in unemployment?
25 What is the best measure of the economic cost of an increase in unemployment? A the additional social security benefits paid plus the loss of tax revenue from newly unemployed workers B the loss of potential exports C the money value of the additional social security benefits paid D the output the unemployed workers could have produced
Mark scheme: D
Q26 · The diagram shows the actual output and expected output of an economy
26 The diagram shows the actual output and expected output of an economy. expected output output actual output O time What would help to reduce the divergence of actual output from expected output? A a balanced budget B a stable exchange rate C automatic stabilisers D stable interest rates
Mark scheme: C
More questions on Government macroeconomic policy objectives
Q27 · In an economy with a fixed exchange rate, which combination of policies is likely to be…
27 In an economy with a fixed exchange rate, which combination of policies is likely to be most effective at tackling both a growing current account deficit on the balance of payments and rising inflationary pressure? A a budget deficit and higher interest rates B a budget deficit and lower interest rates C a budget surplus and higher interest rates D a budget surplus and lower interest rates
Mark scheme: C
More questions on Policies to correct disequilibrium in the balance of payments
Q28 · The table gives details of a government’s budget over two years
28 The table gives details of a government’s budget over two years. 2012 / 13 2013 / 14 (US$ millions) (US$ millions) government revenue 2 630 000 3 730 000 government spending 3 000 300 3 770 000 What happened to government finances between 2012 / 13 and 2013 / 14? A The annual budget deficit rose. B The annual budget surplus fell. C The national debt fell. D The national debt rose.
Mark scheme: D
More questions on Government macroeconomic policy objectives
Q29 · In an open economy, what is most likely to cause the money supply to fall?
29 In an open economy, what is most likely to cause the money supply to fall? A a balance of payments surplus B an increase in the ratio of cash reserves to total deposits in the commercial banking sector C central bank bond purchases from the non-bank private sector D government borrowing from the commercial banking sector
Mark scheme: B
Q30 · A government responds to a fall in national income by increasing its spending
30 A government responds to a fall in national income by increasing its spending. It finances the increased spending by issuing bonds to the non-bank private sector. What is likely to be one of the consequences of this policy? A a crowding out of private investment B a decreased balance of trade deficit C a reduction in the money supply D an increase in the cash reserves of the commercial banks
Mark scheme: A
More questions on Effectiveness of policy options to meet all macroeconomic objectives
What was in this paper
The subtopics covered by these 30 questions, and how many questions each got. Open one in a new tab to see every Cambridge question on it.
4Labour market forces and government intervention3Money and banking3Different market structures2Government macroeconomic policy objectives2Government policies to achieve efficient resource allocation and correct market failure2The circular flow of income2Economic development1Economic growth and sustainability1Effectiveness of policy options to meet all macroeconomic objectives1Efficiency and market failure1Employment/unemployment1Equity and redistribution of income and wealth1Indifference curves and budget lines1Links between macroeconomic problems and their interrelatedness1National income statistics1Policies to correct disequilibrium in the balance of payments1Private costs and benefits, externalities and social costs and benefits1Utility1What you needed in this session
Cambridge’s own grade thresholds for 2015 May/June, Paper 3 · Variant 1. A higher threshold means an easier paper — the bar moves with how the cohort did.