URGENT !!! PLEASE ANSWER THE FULL QUESTION AND PROVIDE VALID SOLUTION, I WILL DO UPVOTE

Mr. Arshad wants to invest in UK. The current return on Treasury bill is T\%. Furthermore, the return on London Stock Exchange (LSE) is A\%. Assuming that LSE represents the market, a) What is the risk premium on London Stock Exchange? b) Mr. Arshad gets a tip on a stock, Mulberry PLC, with a beta of B. Calculate the return that he should expect from that stock. c) He also gets a tip on Tesco PLC, a stock which trades on the London Stock Exchange. Mr. Arshad calculates that the stock has been trading on the stock exchange with a return of C\% and a beta of D. Does CAPM hold for this stock? Write "Yes" in the box if it does and "No" if it does not (WITHOUT the quotemarks). A college fund invests in a particular portfolio. The Treasury rate is A\%. The market return is B\% and the market risk is C\%. Given that the portfolio risk is D% and the correlation between the portfolio and the market is E, calculate the expected return on the portfolio