What did modern portfolio theory aim when it was developed by Harry Markowitz?
A. To analysis the efficiency of the market
B. To find the most efficient investing portfolio
C. To show how expected rate of return can be overrated
D. To show how to eliminate relative risk of a stock
查看答案
The part of a stock's risk that can be eliminated by an efficient portfolio investment is called ().
A. market risk
B. systematic risk
C. diversifiable risk
D. expected risk
Which concept is the description of "a decision maker would considers a risky investment only if it provides compensation for risk through a risky premium"about?
A. the time value of money
B. risk aversion
C. EMH
D. rational investors
Which of the followings are referred asassumptions of EMH?
A. The returns from investments are normally distributed.
B. Investors are risk-averse.
C. Investors are rational.
D. Investors are price takers.
Which of followings are referred as assets'risk in aportfolio context?
A. diversifiable risk
B. systematic risk
C. market risk
D. standard risk
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