Find the mean of the list of data. 42, 66, 41, 39, 81, 57, 92, 102
A) 64
B) 63
C) 66
D) 65
E) 67

Name: Find the mean of the list of data. 42, 66, 41, 39, 81, 57, 92, 102 A) 64 B) 63 C) 66 D) 65 E) 67
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Question

Quizplus · Accepted Answer

To find the mean, we add up all the numbers and divide by the total number of numbers:
(42 + 66 + 41 + 39 + 81 + 57 + 92 + 102) / 8 = 65
Therefore, the mean of the list of data is 65, and the best choice is D.

Find the Mean of the List of Data