William bought hoodies for his team members. The cost of all the hoodies, including a $4 shipping fee, is $379. If the cost of each hoodie is $62.50, how many hoodies did William buy? A. 5 B. 6 C. 12 D. 32

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42