In late August of last year Pie Dee Restaurant sponsored its

Last updated: 4/8/2023

In late August of last year Pie Dee Restaurant sponsored its first pizza eating contest For the contest the number of slices of cheese pizza eaten by each contestant were counted The histogram below summarizes the data Use the histogram to answer each of the questions Frequency Number of contestants 10 9 8 7 6 5 4 3 24 14 6 to 10 11 to 15 16 to 20 21 to 25 26 to 30 Number of pizza slices a How many contestants ate from 11 to 15 pizza slices 0 b What is the class width 0 c How many contestants ate 16 or more pizza slices 0