"A customer buys 100 shares of RAN common stock at $62.75 per share and simultaneously buys one RAN Jan 60 put at 1. By January, the market price of the RAN stock has risen to $66.25 per share. The investor allows the put to expire worthless (who would exercise the option to sell stock at 60 when the market price is $66.25?), and the customer sells the RAN at the current price of $66.25 per share resulting in
A)a loss of $100.
B)a loss of $250.
C)a gain of $250.
D)a gain of $350."