Students in Dr. Friedlander's class got the following scores on their first test: 75, 77, 87, 63, 93, 77, 72, 80, 57, 68, 76. What is the range?
A) 77
B) 36
C) 30
D) 75

Name: Students in Dr. Friedlander's class got the following scores on their first test: 75, 77, 87, 63, 93, 77, 72, 80, 57, 68, 76. What is the range? A) 77 B) 36 C) 30 D) 75
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Question

Quizplus · Accepted Answer

To find the range, you subtract the smallest value (57) from the largest value (93). 
93 - 57 = 36. Therefore, the range is 36. Option B is the correct answer.