MetaUsing the following information, calculate the expected return and the standard deviation of Sunland.

$($Round intermediate calculations to $4$ decimal places, e$.$g$.15\mathrm{.}2564$ and the final answers to $2$ decimal places, e$.$g$.15\mathrm{.}25\%.)$ State of the economy Probability Sunland stock return $(\%)$

Depression $0\mathrm{.}10-5\mathrm{.}2$

Recession $0\mathrm{.}151\mathrm{.}0$

Normal $0\mathrm{.}356\mathrm{.}2$

Boom $0\mathrm{.}4018\mathrm{.}2$

Expected return $?$

Standard deviation $?$