Module$-$ViL: Connect Problem Solving $$

Sinved

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Consider the following table:

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$\backslash$table$[[$Scenario$,$Stock Fund Bond Fund$],[$Probability Rate of ReturnRate of Return$],[$Severe recession,$8\mathrm{.}65,,-4$es$,-94],[$Mila recession,$0\mathrm{.}25,,-144,154],[$Normal$.$growth,$0\mathrm{.}40,,178,*],[$Doon$.,0\mathrm{.}30,,334,-54]]$

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Required:

Prove

a$.$ Calculate the values of mean return and varlance for the stock fund. Note: Do not round intermediate calculations. Round your answer to $2$ decimal places.

Aeferences

b$.$ 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 $2$ declmat ptsces.

Corrariance

$($Q$\mathrm{.}66)$