Consider the following table:

Scenario Probability Stock Fund

Rate of Return Bond Fund

Rate of Return

Severe recession $0\mathrm{.}0540\%9\%$

Mild recession $0\mathrm{.}2514\%15\%$

Normal growth $0\mathrm{.}4017\%8\%$

Boom $0\mathrm{.}3033\%5\%$

Required:

Calculate the values of mean return and variance for the stock fund.

Note: Do not round intermediate calculations. Round your answer to $2$ decimal places.

Calculate the value of the covariance between the stock and bond funds.

Note: Negative value should be indicated by a minus sign. Do not round intermediate calculations. Round your answer to $2$ decimal places.