Summary statistics for returns on two stocks X and Y are listed below. Stock X Stock Y Mean 2.85% 5.91% Variance 0.005000 0.006000 The covariance of returns on stocks X and Y is 0.002800. Consider a portfolio of 30% stock X and 70% stock Y

Essentials Of Investments
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ISBN:9781260013924
Author:Bodie, Zvi, Kane, Alex, MARCUS, Alan J.
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Chapter1: Investments: Background And Issues
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Summary statistics for returns on two stocks X and Y are listed
below.
Stock X
Stock Y
Mean
2.85%
5.91%
Variance
0.005000
0.006000
The covariance of returns on stocks X and Y is 0.002800. Consider
a portfolio of 30% stock X and 70% stock Y.
What is the variance of portfolio returns?
Please round your answer to six decimal places.
Note that the correct answer will be evaluated based on the full-
precision result you would obtain using Excel.
Transcribed Image Text:Summary statistics for returns on two stocks X and Y are listed below. Stock X Stock Y Mean 2.85% 5.91% Variance 0.005000 0.006000 The covariance of returns on stocks X and Y is 0.002800. Consider a portfolio of 30% stock X and 70% stock Y. What is the variance of portfolio returns? Please round your answer to six decimal places. Note that the correct answer will be evaluated based on the full- precision result you would obtain using Excel.
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