The personnel director at a large company studied the eating habits of the company's employees. The director noted whether emplo
yees brought their own lunches to work, ate at the company cafeteria, or went out to lunch. The goal of the study was to improve the food service at the company cafeteria. This type of data collection would best be considered as:
Whisker plots is not that hard you just have to no the Quartiles the center of the graph is Q2 the first dot to the left is the lower quartile the last dot to the left is upper quartile so the second dot is Q1 and the 4 dot is Q3