Question

81, 92, 78, 93, 81, 76, 90
Find the range of the data set.

Answer 1

11

Because the least number is 81 and the great number is 92 and the different of the numbers is 11 so you subtract like this 92-81=11

Answer 2

range is 17

Explanation:

Subtract the minimum data value from the maximum data value to find the data range. In this case, the data range is 93−76=17 93 - 76 = 17 .