Question

a girl compared the ages of her cousins. ages of cousins what is the range of the numbers?

Explanation:

Step1: Identify maximum value

The maximum age from the bar - chart is 9 (Paula's age).

Step2: Identify minimum value

The minimum age from the bar - chart is 4 (Dale's and Wyatt's age).

Step3: Calculate the range

The formula for range is $Range = Maximum - Minimum$. So, $Range=9 - 4$.

Answer:

5