Question 13 (4 points) Gilead Sciences, Inc. stock has a bid price of $64.56 and an ask price of $64.58. Assume there is a $25 brokerage commission. What amount will you receive for selling 200 shares? O $12,941 $12,887 $12,937 $12,891 Question 14 (4 points) Which of the following is not considered as the uses of derivatives? Increase transaction costs. Risk management Regulatory arbitrage. Speculation