Answer:
C. A risk averse investor would choose the economy in which stock returns are independent because risk can be diversified away in a large portfolio.
Explanation:
if stock prices move together, (positive correlation), the volatility of the portfolio will be higher. Higher volatility means higher risk. This is the case with the first economy.
In the second economy however, the stocks are independent of each other meaning there is zero correlation between stocks and hence the portfolio volatility will be much lesser.
As a risk-averse investor you will prefer the portfolio with lower volatility for the same expected return.
In the market for personal computers, we would expect the Equilibrium quantity to rise and the change in the equilibrium price to be ambiguous.
<h3>
What is equilibrium quantity?</h3>
- When there is no shortage or surplus of a product on the market, it is said to be in equilibrium quantity.
- When supply and demand meet, the amount of an item that consumers want to buy equals the amount supplied by its producers.
- The equilibrium price is the only price at which consumers' and producers' plans coincide—that is, the amount consumers want to buy of the product, quantity demanded, equals the amount producers want to sell, quantity supplied.
- Assume there is an increase in both supply and demand for personal computers.
- The Equilibrium quantity would then rise in the market for personal computers, while the change in the equilibrium price would be ambiguous.
Therefore, in the market for personal computers, we would expect the equilibrium quantity to rise and the change in the equilibrium price to be ambiguous.
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The correct question is given below:
Suppose there is an increase in both the supply and demand for personal computers. In the market for personal computers, we would expect the Equilibrium quantity to ______ and the change in the equilibrium price to be __________
Answer:
Using the telephone or the Internet to promote products or services to prospective clients is known as telemarketing. Outbound calls, inbound calls, lead generation calls, and sales calls are the four most prevalent types of telemarketing calls.
Explanation:
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computer software
Answer: Optimization of resource allocation
Explanation: Macroeconomics, in simple words, refers to the study of economy as whole. It focuses on factors, the impact of which is high on economy such as interest rates and national productivity.
One of many concerns that macroeconomics deals with is optimization of resource allocation, which means using resources in that sector which gives the best results and maximum profit to the economy.
