Question

find the range of this data set: 64, 43, 38, 60, 57, 34, 52

Explanation:

Step1: Find the maximum value

The maximum value in the data - set $\{64,43,38,60,57,34,52\}$ is $64$.

Step2: Find the minimum value

The minimum value in the data - set is $34$.

Step3: Calculate the range

The range is found by subtracting the minimum value from the maximum value. So, $64 - 34=30$.

Answer:

$30$