AN INVESTOR BORROWS THE MAXIMUM AMOUNT ALLOWED BY THE INITIAL MARG...
83. An investor borrows the maximum amount allowed by the initial margin requirement of 40% to purchase 100 shares of a stock selling at $60 per share. If the investor sells the stock when its price
increases to $70 per share, her return before commissions and interest will be closest to:
A. 41.7%.
B. 27.8%.
C. 16.7%.