Stock R has a beta of 2.0, Stock S has a beta of 0.35, the required return on an average stock is 9%, and the risk-free rate of return is 3%. By how much does the required return on the riskier stock...

Extracted text: Stock R has a beta of 2.0, Stock S has a beta of 0.35, the required return on an average stock is 9%, and the risk-free rate of return is 3%. By how much does the required return on the riskier stock exceed the required return on the less risky stock? Round your answer to two decimal places. %