Question

I need to create a bar graph for a retail store I created that sells clothing for men, women, kids, etc. I already made a circle graph, frequency table, and line graph to show my stores budget and what customers favorite items are, and the frequency of how much people by age buy those products. But I don't know what to put on this bar graph relating to my store. Any ideas?
Writeacher
http://nces.ed.gov/nceskids/help/user_guide/graph/whentouse.asp

for comparisons...