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Histogram & Frequency Polygon

The following frequency distribution reports the number of frequent flier miles, reported in thousands, for employees of Brumley Statistical Consulting, Inc. during the first quarter of 2004.

Frequent Flier Miles Number of Employees
0 up to 3 5
3 up to 6 12
6 up to 9 23
9 up to 12 8
12 up to 15 2

Total 50

a. How many employees were studied?
c. Construct a histogram
e. Construct a frequency polygon

Solution Summary

This solution gives the step by step method for constructing histogram and frequency polygon for a frequency distribution.