If the economy booms, RTF, Inc. stock is expected to return 14 percent. If the economy goes into a recessionary period, then RTF is expected to only return 4 percent. The probability of a boom is 84 percent while the probability of a recession is 16 percent. What is the variance of the returns on RTF, Inc. stock?

.036661

.001344

.001129

.062000

.000914