Question

The following are the temperatures in °C for the first 10 days in January:
-4.2, -7.6, -2.3, -6.4, -3.3, 5.4, -7.7 ,-8.2 ,1.6 ,8.6
Calculate the range.

Answer 1

ok so to find the range it is the biggest subtracted from the smallest so it would be

8.6- -8.2= 16.8

I worked it out to be 16.8 hope this helps