I need the solution to solve these problems.Preferably excel solutions

22, 1:24 PM Practice Exam 1 Question 16 Not yet answered 2 Marked out of 2.00 Suppose you are the money manager of a $4 million investment fund (i.e., a portfolio). The fund consists of 3 stocks with the following dollar investments and betas: Stock Investment Beta $500,000 1.2 B. 1,000,000 0.8 500,000 SC 245 ve C 2,500,000 0.6 What is the fund's required rate of return? Assume that the risk-free rate is 6 % and the market risk premium is 8%. RA REHLAm Tilia B Select one: od O a. 17.2% b. 9.1% correturn on the run R shrnec tremum O b. 11.8% F d. 14.8%