the answers for the variance wasnt 4.46 % & the answer wasnt for the covariance -1.38 %

please

2 Scenario Probability Severe recession 0.05 Mild recession 0.25 Normal growth 0.40 Boom 0.30 Stock Fund Rate of Return -403 -141 171 330 Band Fund Rate of Return -98 150 BE -58 ints 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 Variance 11.2 0.04 Squared 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. Covarianco (0.01) > %-Squared Swed HW Set 6 (Ch 6) Help Sove & Exit Submit Check my work 2 Consider the following table: Stock Fund Rate of Return -40% Scenario Severe recession Mild recession Normal growth Boom Probability e.es 0.25 0.40 0.30 Bond Fund Rate of Return -98 15% 8 -5% 5 points 17% 33% 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 112 454.45 Squared 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) (42031 Squared