2. Short Position Suppose that an investor sells short 300 shares of Q Corporation stock at $41 a share. The initial margin requirement is 50 percent, the maintenance margin is 35 percent, and brokerage costs are $10 per transaction. a. Show the "T" account immediately after the investor takes the position. Show the calculations for the numbers in the " T " account. (calcs) b. If the price of the shares of firm Q fall to $37 after 1 month, show the " T " account at that point. c. What is the actual margin in percent at a share price of $37 ? d. At what price would the investor receive a margin call? e. If stock price falls to $37, can you please compute your HPR? (No dividend and no transaction cost are considered)