1. If you bought 100 shares of a $52 stock on 55% margin, collected a $2 dividend per share, paid commissions incurred an interest charge of 3% and sold the shares a vear later for $59. what was your rate of return 2. At the time of purchase, what was the lowest price to which the stock above could have fallen before a margin call? Assume a maintenance margin of 25%. (5) bone ol aringo wa 3. If the stock in Problem #1 had declined to $30, what would have been the margin call? (5 or