Question

The dot plot below shows the minutes on the treadmill in the gym. What

is the range of the data set?
10 20 30 40 50 60 70 80

Answer 1

The range of the data set is the maximum observed value minus the minimum observed value.

The maximum observed value for this data set is 50, and the minimum observed data set is 10.

50 - 10 = 40

The range is 40.

Hope this helps!! :)

Answer 2

40

Explanation:

the range=the biggest number-the smallest number

the biggest number is 50 and the smallest is 10

50-10=40