Barry is training to be a gymnast. He increases the number of push-ups he does each week by following a number pattern. The number of push-ups Barry does for 5 weeks is shown in the table below. Ann predicts that Barry will do 59 push-ups during the 15th week. Is she correct? *
week 116 push-ups
week 219 push-ups
week 3---22 push-ups
week 4---25 push-ups
week 5---28 push-ups

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