2008 CFA Level 1 － Sample 样题(3)－Q8

following, efficient, describes, class, face

8、As an investor continues to move upward on the efficient frontier, which of the following best describes the changes in the:

slope of the efficient frontier? incremental return per

unit of incremental risk?

A. Increase Increase

B. Increase
Decrease

C. Decrease Increase

D. Decrease Decrease

A. Answer A

B. Answer B

C. Answer C

D. Answer D

答案如下：

8、Correct answer is D
"An Introduction to Portfolio Management," Frank K. Reilly and Keith C. Brown
2008 Modular Level I, Vol. 4, pp. 247-249
Study Session 12-50-f
describe the efficient frontier and explain the implications for incremental returns as an investor assumes more risk
The efficient frontier is curved. As an investor moves up the curve, risk increases and the slope decreases. The decreasing slope means that adding equal increments of risk provide diminishing increments of return.

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答案和详解如下：

8、Correct answer is D

"An Introduction to Portfolio Management," Frank K. Reilly and Keith C. Brown

2008 Modular Level I, Vol. 4, pp. 247-249

Study Session 12-50-f

describe the efficient frontier and explain the implications for incremental returns as an investor assumes more risk

The efficient frontier is curved. As an investor moves up the curve, risk increases and the slope decreases. The decreasing slope means that adding equal increments of risk provide diminishing increments of return.