2. The price of a stock is $60. In one year from today the stock price is unknown. Assume the future stock price is going to be according to the following distribution (the stock will not distribute any dividends): Future stock 50 60 65 70 80 Probability 10% 20% 45% 20% 5% a. Calculate the stock return for each of the scenarios b. Calculate the stock Expected Return. The formula is the same as in Q.1 section a. Howe ver, now we apply it to returns (noted by r in the formula here), rather than cash flows (noted by in the formula of Q.1). E(r)- P c. Calculate the stock Standard Deviation of Retum. d. Calculate the dollar expected profit