What is the range for a sample of March electric bills amounts for all-electric homes of similar sizes (to the nearest dollar): $212, $191, $176, $129, $106, $92, $108, $109, $103, $121, $175 and
$194.
A) $100
B) $130
C) $120
D) $112
E) None of the choices are correct.

Question

Quizplus · Accepted Answer

The range is the difference between the highest and lowest values. The highest value is $212 and the lowest value is $92, so the range is $212 - $92 = $120.

What Is the Range for a Sample of March Electric