Past Paper Questions Flashcards
Discuss TWO challenges resulting from the economic problem of scarcity and choice. (5)
A movement along the demand curve can be caused by a change in population. Is this
statement true or false? Explain by illustrating your answer with a diagram. (10)
Use a demand and supply curve diagram to explain what happens when:
i. there is an increase in personal income tax; (5)
ii. there is an industrial technological innovation; (5)
To prevent financial problems at University, a taxpayer suggests increasing examination
fees. What would be expected in terms of the price elasticity of demand for total receipts
to increase? (5)
The demand for good X is price elastic. The price falls. What happens to the total revenue? (8)
Why are agricultural commodity prices more volatile than manufactured goods? How can
they be stabilized? (12)
The consumer aims to distribute their income on various commodities to achieve marginal
utility. Explain.
What is:
i. the difference between the short run and the long run? (4)
ii. the law of diminishing marginal product? (4)
Give reasons why the Long Run Average Cost Curve might at first fall and later rise. (9)
Outline THREE characteristics of a perfectly competitive market and THREE
characteristics of a monopoly. (6)
Discuss how a perfectly competitive firm and a monopoly maximize profits in the long
run. (10)
What are the benefits for the consumer from perfect competition when compared to
monopoly? (9)
Discuss TWO features exhibited by oligopoly. (8)
What do you understand by monopolistic competition? (10)
What is product differentiation? Mention THREE types and provide an example for each. (7)
What happens in the labour market when firms have the power to set wages unilaterally? (5)
How are wages determined in a free market economy? (10)
“Various government policies often affect the demand for labour, supply of labour, and
the equilibrium in the labour market. One such thing is the imposition of a minimum
wage”. Discuss. (10)
Describe the different methods which can be applied to measure aggregate GDP. What
must occur for the value of GNP to be less than that of GDP? (7)
The Covid-19 pandemic has created a simultaneous decline in household consumption
expenditure and in imports of goods and services. Based on your knowledge of the
circular flow of income for an open economy, how would the TWO factors affect the level
of gross national income? (9)
Explain in detail TWO benefits and TWO costs linked with the process of long run
economic growth. (9)
Explain, by making use of the appropriate diagram, what the slope of the Keynesian
consumption function represents and what is its relation with the income multiplier. (9)
Discuss THREE determinants of aggregate investment behaviour within the economy. (7)
Explain, by applying the Keynesian income multiplier model, how an increase in
aggregate investment would affect the equilibrium level of national income. Give ONE
example of a key determinant of aggregate investment in the economy. (9)
Describe the main functions of money (7)
Explain the process of credit creation. What are the effects of a decline in the reserve
ratio on the process of credit creation? (9)
Explain what would be the impact on the equilibrium interest rate of the economy as a
result of an expansionary monetary policy effected by the Central Bank. (9)
Explain how a Consumer Price Index, such as the HICP or RPI, is constructed. Which of
these two indicators would you choose to assess and compare the inflation rate in Malta
with that of other EU countries? (7)
Describe THREE types of unemployment and provide an example of a policy that can be
utilised to alleviate the effect of each one of these three types of unemployment. (9)
Based on your understanding of the Philips curve relation, is it possible for the inflation
rate and the unemployment rate, to increase simultaneously? Why? (9)
Explain the differences between the government budget deficit and the rate of national
debt. Explain why a high level of national debt is viewed as an economic burden. (8)
Discuss the role that automatic stabilizers can have within the context of the overall
management of the national economy. (8)
Suppose government decides to undertake a contractionary fiscal policy in order to
decrease the government budget deficit. Provide an example of such a policy, and utilise
the aggregate demand and aggregate supply model to show how such a policy would
impact the price level and the equilibrium level of output in the economy. (9)
Describe the difference between quotas, tariffs, and export subsidies. Provide ONE
motive that explains why the government would want to implement such policies. (8)
Describe the components of the balance of payments. What must occur for the balance
of payments to be in deficit? Can such a deficit be sustained indefinitely? (8)
Distinguish between a fixed exchange rate system and a floating (flexible) exchange rate
system. Is there a limit in what way a country can sustain a balance of payments deficit,
definitely under a fixed exchange rate system? (9)
What is the production possibility frontier? By means of a figure, illustrate the points of
efficiency and inefficiency. (5)
What will be the effect, in the short run, on the demand for butter for each of the
following. Illustrate your answer with a diagram for each.
i. a fall in the price of butter; (5)
ii. a rise in the price of bread; (5)
iii. the imposition of a tax on margarine; and (5)
iv. a successful advertising campaign against the consumption of dairy products. (5)
Which elasticity concept would be useful to determine whether two commodities are
substitutes? Explain why. (5)
In a free market, what will happen to price in a situation of excess supply and excess
demand? (10)
“Price controls are normally mandated by the government in the free market. They are
usually implemented as a means of direct economic intervention to manage the
affordability of certain goods and services, including rent. Although it may make certain
goods and services more affordable, price controls can often lead to disruptions.” Discuss
this statement and provide an appropriate diagram. (10)
What is the equi-marginal principle? (5)
What is the relevance of the law of diminishing marginal product to costs of production
in the short run? (10)
What is the envelope curve of short run average cost curves? Explain by making reference
to the relevant diagram. (10)
What is the most competitive market structure? Outline FOUR characteristics related to it. (10)
Compare the long-run equilibrium of the most competitive to the least competitive
market structure. How do output, costs, price and consumer welfare compare? (10)
How is price discrimination used under the least competitive market structure? (5)
What is imperfect competition? (10)
What is oligopolistic interdependence? Why is this non-existent under monopolistic
competition? (7)
What do you understand by perfect and imperfect collusion? Provide ONE example for
each. (8)
What is economic profit? (5)
Are economics profits eroded under monopolistic competition in the long run? (12)
“Monopolistic market structures engage in non-price competition”. Is this statement true
or false? Provide an explanation to your answer. (8)
Define GDP and discuss THREE problems of utilizing the GDP measure to assess the
overall level of welfare within a specific country. (7)
Explain, by also making use of the appropriate diagram, the various components which
together constitute the circular flow of income for an open economy and discuss what an
increase in exports of goods and services would have on the level of gross national
income. (9)
Discuss and explain the differences of THREE main pillars (or determinants) of long run
economic growth. For each pillar also specify an example of an applied policy that can be
utilized to accelerate the process of economic growth. (9)
Explain, by also making use of the appropriate diagram, the economic relationship that
is put forward by the Keynesian consumption function and explain TWO factors that could
cause this function to shift downwards. (9)