A stock has an expected return of 12.15 percent, its beta is 1.31, and the expected return

Question:

A stock has an expected return of 12.15 percent, its beta is 1.31, and the expected return on the market is 10.2 percent. What must the risk-free rate be?

Expected Return
The expected return is the profit or loss an investor anticipates on an investment that has known or anticipated rates of return (RoR). It is calculated by multiplying potential outcomes by the chances of them occurring and then totaling these...