An inamidual nas $10,000 irvested in a stock ath a beta of 0.4 and another $30,000 invested in a stock with a beta of 2.3 . If these are the only two investments in fier portfolio, What is her portfolo's beta? Do not pound intermediate caloulatoon. Round your answer to two decimal places. ations 2. Problem 8.03 (Required Rate of Return) iaccess Tips succest Tipa Astume that the risctree tate is 2.54 and the reaued retum on the market is bas. What is the required rate of retun ch a stook weh a beta of 27 kound your answer to twe decimal pisces. 3. Problem 8.04 (Expected and Required Rates of Return) Assume that the risk-free rate is 6.5% and the market risk premium is 7%. What is the required return for the overall stock market? Round your answer to one decimal place. What is the required rate of return on a stock with a beta of 0.4 ? Round your answer to one decimal place