A national chain of department stores ranks its 750,000 salespeople by the monetary value of their sales. Lamar's sales are at the sales are at the 63 percentile. 87th percentile. Melissa's (a) Which of the following must be true about Lamar's and Melissa's sales? $ Melissa's sales were higher in value than Lamar's sales. Both Lamar and Melissa had sales higher in value than the median. The value of Lamar's sales were $2400 more than Melissa's. The values of both Lamar's and Melissa's sales were in the bottom half of all of the salespeople.​