Answer:
1. False 2. True
Explanation:
1. The candidate for political office announcing that the policy to reduce immigration from abroad which, he says, economics clearly demonstrates will lead to higher output in the long run; is false.
What increases output are the factors of production of which labor is a major component. When there are more people willing and able to work in an economy, <u>they help companies to produce more output but that is not the case when immigration is reduced, obviously that would reduce productivity and output.</u>
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2. However his second claim is right, that making trade more open between the US and other countries will increase output on the long run.
Trade barriers like tariffs and duties impede the level of trade between countries which could either reduce the amount of money countries make after netting off custom duties or the price of imported goods are increased by the effect of tariffs. Increased price means reduced demand
<u>Hence if tariffs are replaced with subsidies in open trade, prices of U.S imported goods will fall and demand will increase.</u>
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Answer:
C. Less than the variance of each asset, except when the two assets are perfectly positively correlated.
Explanation:
In diversification, there is the less risk in the portfolio that can be determined by the standard deviation. Also the risk can decrease at the time when the asset is lower than the perfect correlation and the same should be place in portfolio. Now if the asset along perfect positive correlation place in the portfolio so the the portfolio risk could be large than the risk of the individuals assets
Answer:
a: 12.8%
Explanation:
Standard Deviation would be calculated with the probability approach since there is probability given in the question.
- Formula of Standard Deviation and the solution is given in the pictures below.
- Although ERR the required part to calculate Standard Deviation is calculated in the text.
Calculating ERR:
ERR= Sum of Probabilities × Rate of returns.
In our question = ERR= 0.2 × 30% + 0.5 × 10% + 0.3 × (-6%) = 0.128 = 12.8%
Thus, by putting all the values in the formula you will get the answer 12.8%.
Answer:
Principal
Explanation:
A power of attorney (POA) is a legal document giving one person (the agent or attorney-in-fact) the power to act for another person (the principal).
