Question
Consider the following table: Stock Fund Bond Fund Scenario Probability Rate of Return Rate of Return Severe recession 0.10 -30% -11% Mild recession 0.15 -12%
Consider the following table:
Stock Fund Bond Fund
Scenario Probability Rate of Return Rate of Return
Severe recession 0.10 -30% -11%
Mild recession 0.15 -12% 8%
Normal growth 0.35 6% 2%
Boom 0.40 39% 5%
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 4 decimal places.)
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 4 decimal places.)
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