Consider the following table: Probability Scenario Severe recession Mild recession Normal growth Boom 0.10 0.20 0.45 0.25 Stock Fund Bond Fund Rate of Rate of Return Return -34% -10% -18% 6% 14% 7% 24% -3% b. Calculate the values of expected return and variance for the stock fund. (Do not round intermediate calculations. Enter "Expected return" value as a percentage rounded to 1 decimal place and "Variance" as decimal number rounded to 4 decimal places.) Expected return Variance 7% .0035 c. 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. Enter your answer as a decimal number rounded to 4 decimal places.) Covariance m