Consider the following table:         Stock Fund   Bond Fund   Scenario Probability   Rate of Return   Rate of Return   Severe recession 0.05   –27 %   –12 %   Mild recession 0.25   –7 %   18 %   Normal growth 0.40   12 %   11 %   Boom 0.30   17 %   –8 %     a.Calculate the values of mean return and variance for the stock fund. (Do not round intermediate calculations. Round "Mean return" value to 1 decimal place and "Variance" to 2 decimal places.) mean return: variance: b.Calculate the value of the covariance between the stock and bond funds. (Negative value should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to 2 decimal places.) vovariance:

Essentials of Business Analytics (MindTap Course List)
2nd Edition
ISBN:9781305627734
Author:Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
Publisher:Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
Chapter5: Probability: An Introduction To Modeling Uncertainty
Section: Chapter Questions
Problem 30P: Suppose that the return for a particular large-cap stock fund is normally distributed with a mean of...
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Consider the following table:
 

      Stock Fund   Bond Fund  
Scenario Probability   Rate of Return   Rate of Return  
Severe recession 0.05   –27 %   –12 %  
Mild recession 0.25   –7 %   18 %  
Normal growth 0.40   12 %   11 %  
Boom 0.30   17 %   –8 %  
 


a.Calculate the values of mean return and variance for the stock fund. (Do not round intermediate calculations. Round "Mean return" value to 1 decimal place and "Variance" to 2 decimal places.)

mean return:
variance:



b.Calculate the value of the covariance between the stock and bond funds. (Negative value should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to 2 decimal places.)
vovariance:

 

 

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ISBN:
9781305627734
Author:
Jeffrey D. Camm, James J. Cochran, Michael J. Fry, Jeffrey W. Ohlmann, David R. Anderson
Publisher:
Cengage Learning