Answer:
9.054
Step-by-step explanation:
The first step is to calculate the market risk premium for stock A
11.75%= 4.75% + 1.30 × market risk premium
11.75-4.75= 1.30×mrp
7= 1.30 ×mrp
mrp= 7/1.30
= 5.38
Therefore the required rate on stock B can be calculated as follows
4.75+0.80×5.38
= 4.75 + 4.304
= 9.054