Assume that the risk-free rate of interest is 21% and the expected rate of return on the market is 15%. am buying a firm with an expected perpetual cash flow of $3,000 but am unsure of its risk. If I think the beta of the firm is 2.6, when in fact the beta is really 1 , how much more will I offer for the firm than it is truly worth? (Do not round intermediate calculations. Round your answer to 2 decimal places. Omit the "\$" sign in your response.) Amount offered in excess