Suppose Johnson & Johnson and the Walgreen Company have the expected returns and volatilities shown below, with a correlation of 22.0%. EIR SDIRI 16.0% Johnson & Johnson 7.0% Walgreen Company 10.0% 20.0% For a portfolio that is equally invested in Johnson & Johnson's and Walgreen's stock, calculate: a. The expected return. b. The volatility (standard deviation). a. The expected return. The expected return of the portfolio is %. (Round to one decimal place.)

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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Suppose Johnson & Johnson and the Walgreen Company have the expected retums and volatilities shown below, with a correlation of 22.0%.
EIR
7.0%
SD(R
16.0%
20.0%
Johnson & Johnson
Walgreen Company
10.0%
For a portfolio that is equally invested in Johnson & Johnson's and Walgreen's stock, calculate:
a. The expected return.
b. The volatility (standard deviation).
a. The expected return.
The expected return of the portfolio is %. (Round to one decimal place.)
Print
Screen
F11
F12
F10
F8
F5
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F2
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&
%
%2$
4
6.
5
U
Transcribed Image Text:Suppose Johnson & Johnson and the Walgreen Company have the expected retums and volatilities shown below, with a correlation of 22.0%. EIR 7.0% SD(R 16.0% 20.0% Johnson & Johnson Walgreen Company 10.0% For a portfolio that is equally invested in Johnson & Johnson's and Walgreen's stock, calculate: a. The expected return. b. The volatility (standard deviation). a. The expected return. The expected return of the portfolio is %. (Round to one decimal place.) Print Screen F11 F12 F10 F8 F5 F6 F2 Backspace & % %2$ 4 6. 5 U
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