Problem 15 Intro You buy 360 shares of stock at a price of $35.53. The initial margin requirement is 50% and the maintenance margin is 30%. | Attempt 1/10 for 10 pts. Part 1 How much do you borrow? 0+ decimals Submit | Attempt 1/10 for 10 pts. Part 2 At what price will you first receive a margin call? 1+ decimals Submit