GRE Inc is a well-established IT company in the US. In the recent past the variance of its annual share return has been 25(%)2 while the S&P500 composite index has had an average annual return of 5% and a variance of return of 36(%)2. The returns on GRE Inc have a coefficient of correlation of 0.7 with the market index. Required: (a) Compute the Beta for GREs equity. (b) What is the relationship between GREs return and the market as implied by Beta? (c) Given the T-bill with a return at 1%, calculate the expected returns on GREs equity