Suppose that the S&P 500, with a beta of 1.0, has an expected return of 13% and T-bills provide a risk-free return of 4%. a. What would be the expected return and beta of portfolios constructed from these two assets with weights in the S&P 500 of (1) 0; (2) 0.25; (3) 0.50; (4) 0.75; (5) 1.0? Note: Leave no cells blank - be certain to enter "O" wherever required. Do not round intermediate calculations. Enter the value of Expected return as a percentage rounded to 2 decimal places and value of Beta rounded to 2 decimal places. × Answer is complete but not entirely correct. Expected Return Beta (1) 0 4.00 % 0.00 (2) 0.25 9.75 % 0.25 (3) 0.50 15.50% 0.50 (4) 0.75 (5) 1.0 21.25 % 0.75 27.00 % 1.00 b. How does the expected return vary with beta? Note: Do not round intermediate calculations. > Answer is complete but not entirely correct. by 23 % for a one unit increase in beta. The expected return increases
Suppose that the S&P 500, with a beta of 1.0, has an expected return of 13% and T-bills provide a risk-free return of 4%. a. What would be the expected return and beta of portfolios constructed from these two assets with weights in the S&P 500 of (1) 0; (2) 0.25; (3) 0.50; (4) 0.75; (5) 1.0? Note: Leave no cells blank - be certain to enter "O" wherever required. Do not round intermediate calculations. Enter the value of Expected return as a percentage rounded to 2 decimal places and value of Beta rounded to 2 decimal places. × Answer is complete but not entirely correct. Expected Return Beta (1) 0 4.00 % 0.00 (2) 0.25 9.75 % 0.25 (3) 0.50 15.50% 0.50 (4) 0.75 (5) 1.0 21.25 % 0.75 27.00 % 1.00 b. How does the expected return vary with beta? Note: Do not round intermediate calculations. > Answer is complete but not entirely correct. by 23 % for a one unit increase in beta. The expected return increases
Essentials Of Investments
11th Edition
ISBN:9781260013924
Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Publisher:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
Chapter1: Investments: Background And Issues
Section: Chapter Questions
Problem 1PS
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Transcribed Image Text:Suppose that the S&P 500, with a beta of 1.0, has an expected return of 13% and T-bills provide a risk-free return of 4%.
a. What would be the expected return and beta of portfolios constructed from these two assets with weights in the S&P 500 of
(1) 0; (2) 0.25; (3) 0.50; (4) 0.75; (5) 1.0?
Note: Leave no cells blank - be certain to enter "O" wherever required. Do not round intermediate calculations. Enter the
value of Expected return as a percentage rounded to 2 decimal places and value of Beta rounded to 2 decimal places.
× Answer is complete but not entirely correct.
Expected Return
Beta
(1) 0
4.00
%
0.00
(2) 0.25
9.75 %
0.25
(3) 0.50
15.50%
0.50
(4) 0.75
(5) 1.0
21.25 %
0.75
27.00
%
1.00
b. How does the expected return vary with beta?
Note: Do not round intermediate calculations.
> Answer is complete but not entirely correct.
by 23 % for a one unit increase in beta.
The expected return
increases
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