Answer:
4.8%
Step-by-step explanation:
According to the capital asset price model: Expected rate of return = risk free + beta x (market rate of return - risk free rate of return)
16.35% = r + 1.5(12.5 - r)
16.35% = r + 18.75 - 1.5r
2.4 =0.5r
r = 4.8%