13. which equation has no solution ? a) 8-(5v+3)=5v-5 b) 3m-6=5m+7-m c) 3w+4-w=5w-2(w-2) d) 7y+9=7y-6

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