Question 3 1 pts a (iii) Suppose that ZX Inc. is currently selling at $50 per share. You buy 200 shares, using $5,000 of your own money and borrowing the remainder of the purchase price from your broker. The rate on the margin loan is 5%. What is the profit or loss $ in the net worth of your brokerage account if the price of ZX Inc. changes to $54? Question 4 1 pts d (i). Suppose that ZX Inc. is currently selling at $50 per share. You buy 200 shares, using $5,000 of your own money and borrowing the remainder of the purchase price from your broker. The rate on the margin loan is 5%. What is the rate of return on your margined position (assuming again that you invest $5,000 of your own money) if ZX Inc. is selling after one year at $46 (use whole number percentage with two decimals rounded up/down - i.e.0.3245 input 32.45)