Question

Find the range of the data set 145, 612, 120, 349, 515, 212, 590.

Answer 1

612 - 120=492

Explanation:

to find the range the formula is to list the data set from smallest to largest, then subtract the smallest from the largest. 120, 145, 212, 349, 515, 590, 612= 612 - 120= 492

Answer 2

The biggest - the smallest

612-120=492