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ECS1601 REVISED WHOLE COURSE ECS1601 REVISED WHOLE COURSE
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Question 1 In the goods market of the circular flow model, ….
In the circular flow of income and spending, savings, taxes and imports are called leakages or withdrawals since they result in a decrease in the volume of the income flow, whereas investment spending and government expenditure and exports are all injections into the circular flow since they result to an increase in the volume of the income flow. 1
dimension and can only be measured at a specific moment. Whereas investment, profit and loss are flows since they have a time dimension and can only be measured over a period. 2
Question 6 In the circular flow of income and spending, the main leakages are: a) the foreign sector, the financial sector and taxes b) imports, investments, bank withdrawals, off-shore shares and securities c) imports, savings and taxes
money will decrease. Question 13 Suppose that Sandton Bank has excess reserves of R800 and the reserve ratio is 20%. If Tshepo deposits R1 000 into his cheque account with Sandton Bank, and in 4
The transactions motive of holding money arises out of its function as a medium of exchange and since the amount of money an individual must hold depends on the value of transactions concerned, the demand for money depends on the individual’s level of income. At an aggregate level, the transactions demand for money is a function of national income. Question 17 If the economy is suffering from a recession, the SARB should apply … monetary policy by … interest rates.
b) If government spending should decrease and taxation should increase, a budget deficit is likely to occur. c) When government plans to stimulate economic activity, it can increase its spending or reduce taxes.
A tax is neutral if it has minimum distortion effects on prices. Question 5 7
Which one of the following statements is correct?
2) Country A has an absolute advantage in the production of both tea and cocoa, and a comparative advantage in the production of cocoa. The correct alternative is [2]
b) A current account surplus implies that the exports exceed the imports. c) An appreciation of the rand will worsen the deficit on the current account of the balance of payments since exports become expensive and decline, while import prices will decrease increasing imports. Question 11 Which one of the following would occur in the South African economy if the SARB reduced interest rates relative to the rates in the USA?
b) If more South Africans should import goods from the USA, the demand curve could shift from D1 to D. 10