ou are considering investing in a combination of a stock and a risk-free asset. The stock has an expected return of 17% with a standard deviation of 11% and the riskfree return is 3%. (a) Complete the table below and plot the expected portfolio return as a function of the portfolio standard deviation. (b) Suppose you are investing £1000. What is the meaning of a portfolio invested 150% in the risky asset?

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
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You are considering investing in a combination of a stock and a risk-free asset. The stock has an expected return of 17% with a standard deviation of 11% and the riskfree return is 3%. (a) Complete the table below and plot the expected portfolio return as a function of the portfolio standard deviation. (b) Suppose you are investing £1000. What is the meaning of a portfolio invested 150% in the risky asset?
6. You are considering investing in a combination of a stock and a risk-free asset. The
stock has an expected return of 17% with a standard deviation of 11% and the risk-
free return is 3%.
(a) Complete the table below and plot the expected portfolio return as a function of
the portfolio standard deviation.
Proportion of stock in
portfolio
Portfolio standard
deviation
Portfolio expected
return
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
110%
120%
130%
140%
150%
(b) Suppose you are investing £1000. What is the meaning of a portfolio invested
150% in the risky asset?
7. Formula and Dormula are two stocks listed in the Chitango stock market. Their
CAPM betas are 1.8 and 2.6 respectively. What is the beta of the nortfolio invested
Transcribed Image Text:6. You are considering investing in a combination of a stock and a risk-free asset. The stock has an expected return of 17% with a standard deviation of 11% and the risk- free return is 3%. (a) Complete the table below and plot the expected portfolio return as a function of the portfolio standard deviation. Proportion of stock in portfolio Portfolio standard deviation Portfolio expected return 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% 110% 120% 130% 140% 150% (b) Suppose you are investing £1000. What is the meaning of a portfolio invested 150% in the risky asset? 7. Formula and Dormula are two stocks listed in the Chitango stock market. Their CAPM betas are 1.8 and 2.6 respectively. What is the beta of the nortfolio invested
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