You are trying to develop a strategy for investing in two different stocks. The anticipated annual return for a $$1,000$ investment in each stock under four different economic conditions has the probability distribution shown to the right. Complete parts $($a$)$ through $($c$)$ below.ReturnsProbabilityEconomic Condition Stock X Stock Y$0\mathrm{.}1$Recession$-70-1100\mathrm{.}2$Slow growth$20500\mathrm{.}4$Moderate growth$1001400\mathrm{.}3$Fast growth$160200$Question Viewera. Compute the expected return for stock X and for stock Y$.$The expected return for stock X is $85.($Type an integer or a decimal. Do not round.$)$The expected return for stock Y is $115.($Type an integer or a decimal. Do not round.$)$b$.$ Compute the standard deviation for stock X and for stock Y$.$The standard deviation for stock Xis $|($Round to two decimal places as needed.$)$