If the economy booms, Meyer&Co. stock will have a return of 21.5 percent. If the economy goes into a recession, the stock will have a loss of 13.8 percent. The probability of a boom is 64 percent while the probability of a recession is 36 percent. What is the standard deviation of the returns on the stock?

If the economy booms, Meyer&Co. stock will have a return of 21.5 percent. If the economy goes into a recession, the stock will have a loss of 13.8 percent. The probability of a boom is 64 percent while the probability of a recession is 36 percent. What is the standard deviation of the returns on the stock? Multiple Choice 14,31% 15.41% 13.12% 16.94% 9,54%