Question: if the economy booms meyerampco stock will have a return...

If the economy booms, Meyer&Co. stock will have a return of 18.4 percent. If the economy goes into a recession, the stock will have a loss of 7.5 percent. The probability of a boom is 72 percent while the probability of a recession is 28 percent. What is the standard deviation of the returns on the stock?

- 14.75%

- 15.89%

- 13.52%

- 11.63%

- 15.89%

- 9.69%