Answer:
The level of saving = $450 billion - $400 billion= $50 billion
Marginal propensity to save = 1- marginal propensity to consume (MPC)=0.5
Expected consumption
MPC= change in Consumption/ change in income 200 billion * 0.5 = $100billion
Therefore consumption = 100 billion + 400 billion = $500 billion
Saving = $650 billion - $500 billion= $ 150 billion
Explanation:
Answer:
Complementary goods
Explanation:
Complementary goods are goods that are demanded for together or consumed together. If the demand for one of the complementary goods increases, the demand for the other good increases and vice versa.
If the price of coffee increases by 10%, the demand for coffee and doughnut would fall according to the law of demand.
I hope my answer helps you.
Answer: A portfolio containing 30 randomly selected stocks will have the smallest standard deviation.
Explanation:
A portfolio containing 30 randomly selected stocks tend to have a lesser covariance between the security returns. Also, there will be increased diversification. This increased diversification lowers the risk of portfolio thereby resulting in a lower standard deviation.
Other options are not correct. A portfolio consisting of 30 energy stocks will have a higher level of covariance between the security returns. Therefore, the standard deviation is lower.
A coefficient of variance greater than one will have a high level of variance while a coefficient variance less than 1 has a lower level of variance. A lesser covariance will result to a lower standard deviation and vice-versa.
Answer:
b. rightward shift of aggregate demand and a leftward shift of aggregate supply.
Explanation:
The U.S. experience of strong economic growth, full employment, and price stability in the late 1990s and early 2000s can be explained by a rightward shift of aggregate demand and a leftward shift of aggregate supply.
The rightward shift of aggregate demand is as a result of strong economic growth and price stability.
<span>The answer is : Brute Force Method</span>
