Answer
Divide the data into 5 intervals. The minimum points are 2 and the maximum points are 33:
The points 1-7 occurs 2 times
The points 8-14 occurs 8 times
The points 15-21 occur 6 times.
The points 22-28 occur 1 time
The points 29-35 occur 1 time.
Work Step by Step
To make a histogram, draw a bar to represent each interval's frequency: