plz solve the question!!! And i'm not good to understand handwriting so plz use typing or writing properly!

1) Suppose there are three firms, their information are as following: Company Beta A 1.3 B 1.00 C 0.8 a. How do you interpret these betas? (3 marks) b. Is it reasonable to assume that the expected return on firm C is less than that on firm A's shares? (3marks) c. Given that firm B has a Beta of 1.00, one can mimic the performance of the stock market as a whole by buying only these shares. Do you agree with this statement? (4 marks)