Answer:
The required rate of return on the risky projects is 17.40%
Step-by-step explanation:
The required rate of return on average risky projects of Frank and Sons can be computed using the cost of equity formula below:
Ke=Rf+beta*(Mr-Rf)
Rf is the risk rate of return on government security which is 7%
beta is the sensitivity of the project to market return is 1.3
Mr is the market expected return which is 15%
Ke=7%+1.3*(15%-7%)
Ke=7%+1.3*8%
Ke=7%+10.4%
Ke=17.40%
The required rate of return on the risky projects is 17.40%