Divide the data into 5 intervals. The minimum age is 2 and the maximum age is 94: The age 1-20 occurs 8 times The age 21-40 occurs 4 times The age 41-60 occurs 4 times. The age 61-80 occurs 1 time The age 81-100 occurs 1 time.
Work Step by Step
To make a histogram draw a bar to represent the frequency of each interval: