2002 AMC 8 Problems/Problem 7
The students in Mrs. Sawyer's class were asked to do a taste test of five kinds of candy. Each student chose one kind of candy. A bar graph of their preferences is shown. What percent of her class chose candy E?
From the bar graph, we can see that 5 students chose candy E. There are 25 total students in Mrs. Sawyers class. 5/25=1/5=20%.