ABSTRACT
INTRODUCTION You are the head of your high school math department and are asked to help the new high school principal better understand the courses that your department offers. The principal is especially interested in knowing which math courses are being taken by the freshmen. You list the various math courses taken by freshmen and include the number of students in each course. However, in reviewing your list, you come to believe that there should be a better way to present these data to the principal. Perhaps you could use some type of chart or graph.
