Answer:
beta of portfolio is 1.55
Explanation:
First we calculate the Equity Risk Premium, given as:
Equity Risk Premium = Market Return - Risk Free Rate
= 11 - 6 = 5%
Given that;
Risk Free Rate = 6%
Return on Stock = 13.75%
Second, we calculate the Return on Stock
Return on stock = Risk-free rate + Equity risk premium * Beta for stock
[tex]13.75 = 6 +5 *Beta[/tex]
[tex]Beta = 1.55[/tex]