My answer is incorrect, please show your work!

Consider the following table: Bond Fund Rate of Return Scenario Severe recession Mild recession Normal growth Boon Stock Fund rate of Return -35% -16% Probability 0.10 0.20 0.40 8.3 15% 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.) Answer is complete but not entirely correct. Mean return % 0.0 005 X 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.) Answer is complete but not entirely correct. Covariance (000)