Answer:
15.5%
Step-by-step explanation:
Calculation for the required rate of return
Using this formula
Required return=Risk free rate +(Expected return-Free risk rate)×(Beta)
Let plug in the formula
Required return=0.05+(0.12-0.05)×(1.5)
Required return=0.05+(0.07)×(1.5)
Required return=0.05+0.105
Required return=0.155×100
Required return=15.5%
Therefore the required rate of return on a stock with a beta of 1.5 will be $15.5%