i cant seem to get it correct.

would it be .07+1.8(.15-.07)?

a. Compete the expected rate of roturn for Acer common stock. which has a 1.8 beta. The risk-free rate is 7 percent and the market portfolio (composed of New York Stock Exchange stocks) has an cxpocted retuin of 15 percent. b. Why is the rate you computed the expected rate? a. The axpected rate of retum for Acer coimmon stock is W. (Round to one decimal place)