A Group of 100 Students Were Surveyed About Their Interest

Short Answer

A group of 100 students were surveyed about their interest in a new Economics major. Interest was measured in terms of high, medium, or low. 30 students responded high interest; 50 students responded medium interest; 20 students responded low interest. What is the best way to illustrate the relative frequency of student interest?
A. Cumulative frequency polygon
B. Bar chart
C. Pie chart
D. Frequency table