Investments
11th Edition
ISBN: 9781259277177
Author: Zvi Bodie Professor, Alex Kane, Alan J. Marcus Professor
Publisher: McGraw-Hill Education
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Question
Chapter 7, Problem 8PS
Summary Introduction
To calculate: The Sharpe ratio of the best feasible CAL is to be determined.
Introduction: The Sharpe ratio is used to determine the
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You plan to invest in either a mutual fund X or mutual fund Y. The following
information about the annual return (%) of each of these investments under different
demand levels is available, along with the probability that each of these states of
nature will OCcur:
Demand
Probability Fund X
Fund Y
High
0.4
30%
25%
Medium
0.4
22%
34%
low
0.2
17%
25%
a) Compute expected return, standard deviation for each investment and
covariance of the mutual fund X and mutual fund Y.
b) Would you invest in the mutual fund X or Y? Explain.
c) If you chose to invest in mutual fund X and the state of nature turns up to be
the low demand, what do you think about the possibility of the opportunity loss
of 8% in comparison to investing in mutual fund Y?
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term bond fund, and the third
is a money market fund that provides a safe return of 5%. The characteristics of the risky funds are as follows:
Stock fund (S)
Bond fund (B)
Expected
Return
17%
13
Standard
Deviation
38%
18
The correlation between the fund returns is 0.12.
Sharpe ratio
What is the Sharpe ratio of the best feasible CAL?
Note: Do not round intermediate calculations. Enter your answer as a decimal rounded to 4 places.
A pension fund manager is considering three mutual funds. The first is a stock fund, the second is a long-term bond fund, and the third
is a money market fund that provides a safe return of 4%. The characteristics of the risky funds are as follows:
Expected
Return
23%
14
Standard
Deviation
29%
17
Stock fund (S)
Bond fund (B)
The correlation between the fund returns is 0.12.
Sharpe ratio
What is the Sharpe ratio of the best feasible CAL?
Note: Do not round intermediate calculations. Enter your answer as a decimal rounded to 4 places.
Chapter 7 Solutions
Investments
Ch. 7 - Prob. 1PSCh. 7 - Prob. 2PSCh. 7 - Prob. 3PSCh. 7 - Prob. 4PSCh. 7 - Prob. 5PSCh. 7 - Prob. 6PSCh. 7 - Prob. 7PSCh. 7 - Prob. 8PSCh. 7 - Prob. 9PSCh. 7 - Prob. 10PS
Ch. 7 - Prob. 11PSCh. 7 - Prob. 12PSCh. 7 - Prob. 13PSCh. 7 - Prob. 14PSCh. 7 - Prob. 15PSCh. 7 - Prob. 16PSCh. 7 - Prob. 17PSCh. 7 - Prob. 18PSCh. 7 - Prob. 19PSCh. 7 - Prob. 20PSCh. 7 - Prob. 21PSCh. 7 - Prob. 22PSCh. 7 - Prob. 23PSCh. 7 - Prob. 1CPCh. 7 - Prob. 2CPCh. 7 - Prob. 3CPCh. 7 - Prob. 4CPCh. 7 - Prob. 5CPCh. 7 - Prob. 6CPCh. 7 - Prob. 7CPCh. 7 - Prob. 8CPCh. 7 - Prob. 9CPCh. 7 - Prob. 10CPCh. 7 - Prob. 11CPCh. 7 - Prob. 12CPCh. 7 - Prob. 13CP
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