Make A Histogram from the informaton below

Minutes Spent Doing Chores:   20, 25, 30, 15, 40, 55, 60, 42,90, 80, 45, 30, 25, 20, 40, 65


Step 1: Find the Range in the Data

Step 2: Decide on the intervals and make a Tally Chart.  You need exactly five intervals.

Step 3: Create a Histogram