Here are the answers with discussion for this Weekend’s Quiz. The information provided should help you work out why you missed a question or three! If you haven’t already done the Quiz from yesterday then have a go at it before you read the answers. I hope this helps you develop an understanding of Modern…
Welcome to the billy blog Saturday quiz. The quiz tests whether you have been paying attention over the last seven days. See how you go with the following five questions. Your results are only known to you and no records are retained.
- 1. Government spending which is accompanied by a bond sale to the private sector adds less to aggregate demand than would be the case if there was no bond sale.
- 2. If the external balance is always in surplus, then the government can safely run a surplus and not impede economic growth. However, this option is only available to a few nations because not all nations can run external surpluses.
- 3. In the same way the spending multiplier indicates the extent to which GDP rises when there is a given rise in government spending, the tax multiplier captures the impact of rising tax rates on GDP as people reduce their labour supply because of the disincentives associated with taxation.
- 4. Assume the government increases spending by $100 billion in the each of the next three years from now. Economists estimate the spending multiplier to be 1.5 and the impact is immediate and exhausted in each year. They also estimate the tax multiplier to be equal to 1 and the current tax rate is equal to 30 per cent (30 cents in the $). What is the cumulative impact of this fiscal expansion on GDP after three years?
- $450 billion
- $315 billion
- $150 billion
- $135 billion
- 5. In a stock-flow consistent macroeconomics, we have to always trace the impact of flows during a period on the relevant stocks at the end of the period. Accordingly, government and private investment spending are two examples of flows that adds to the stock of aggregate demand which in turn impacts on GDP.
Sorry, quiz 49 is now closed.
You can find the answers and discussion here