Following are four economic states, their likelihoods, and the potential returns:

Economic State Probability Return

Fast growth $0\mathrm{.}3678\%$

Slow growth $0\mathrm{.}4017$

Recession $0\mathrm{.}1519$

Depression $0\mathrm{.}09-49$

Compute the expected return and standard deviation.

Note: Do not round intermediate calculations and round your answers to $2$ decimal places.