MyLab Suppose that Tesla stock is currently selling at $270 per share. For each of the following situations (ignoring brokerage commissions), calculate the gain orloss that Olivia Crowe realizes if she makes a 100-share transaction. a. She sells short and repurchases the borrowed shares at $295 per share. b. She takes a long position and sells the stock at $295 per share. c. She sells short and repurchases the borrowed shares at $255 per share. d. She takes a long position and sells the stock at $255 per share