Consider the following table:

Stock FundBond FundScenarioProbabilityRate of ReturnRate of ReturnSevere recession0.10-37%-10%Mild recession0.20-17%16%Normal growth0.4022%9%Boom0.3027%-6%

b.Calculate the values of mean return and variance for the stock fund.(Do not round intermediate calculations. Round "Mean return" value to 2 decimal place and "Variance" to 2 decimal places.)

Mean return%Variance

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. Round your answe