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Activity: Historical Return: Expected and required Rates of Return Microsoft O Video Excel Online Structured Activity Historical Return: Expected and Required its of Return You have observed the following returns over time: Year Stock X Stock y Market 2011 13 W 12 11 2012 17 10 2013 -16 3 -13 2014 2 22 1 2015 22 12 11 Assume that the risk-free rate is 5% and the market risk premium 6%. The data has been collected in the Microsoft Excel Online fe below. Open the spreadsheet and perform the required analysis to answer the questions below. Open spreadsheet a. What is the bets of Stock X? Do not round Intermediate calculations, Round your answer to two decimal places @ ivity: Historical Return: Expected and Required Rates of Return Q Search Open spreadsheet a. What is the beta of Stock X? Do not round intermediate calculations. Round your answer to two decimal places. What is the beta of Stock Y? Do not round intermediate calculations. Round your answer to two decimal places. b. What is the required rate of return on Stock X? Do not round intermediate calculations, Round your answer to one decimal place. What is the required rate of return on Stock Y? Do not round Intermediate calculations. Round your answer to one decimal place c. What is the required rate of return on a portfolio consisting of 80% of Stock X and 20% of Stock Y? Do not round Intermediate calculations Round your answer to one dechral place. Check My Work Reset