Answer:
The three most important economic indicators are gross domestic product (including GDP per capita, consumer spending, investment, etc.), employment indicators (total employment and unemployment rate) and inflation rate.
There are other economic indicators that are also frequently used like poverty level, life expectancy, foreign trade balance, central bank minutes, etc.
Answer:
- a. monetary policy is completely ineffective, whereas fiscal policy is highly effective.
- a. monetary policy is completely ineffective, whereas fiscal policy is highly effective.
Explanation:
When the LM curve is horizontal, a change in money supply will not impact interest rates which would make monetary supply completely ineffective because people will be able to keep borrowing regardless of the money supply level in the economy.
If the IS curve is vertical, it means that output is independent of interest rates. This would again render monetary supply completely ineffective as output will not change as a result of a change in money supply. Fiscal policy will still work however because it would lead to more output being created via the multiplier process.
Answer:
Explanation:
I can save the whole smaller relation in memory, read the larger relation block by block and carryout nested loop join using the larger one as the outer relation. The number of I/O operations is equal to Br + Bs
