A probability distribution of possible returns from a share has a variance of 0.0025. What is the standard deviation of this probability distribution? O a. 0.25 O b. 5% c. 0.05 d. Both (b) and (c)
A probability distribution of possible returns from a share has a variance of 0.0025. What is the standard deviation of this probability distribution? O a. 0.25 O b. 5% c. 0.05 d. Both (b) and (c)
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
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Transcribed Image Text:A probability distribution of possible returns from a share has a variance of 0.0025. What is the standard deviation of this probability distribution?
О а. 0.25
O b. 5%
О с. 0.05
O d. Both (b) and (c)
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If a stock's variance of return is written as σ2, then its standard deviation will be written as:
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