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Mr. Smith's class took a test! The scores of one group are listed below.

70, 60, 80, 85, 90

What is the mean absolute deviation of the data set?

Mr. Smith's class took a test! The scores of one group are listed below. 70, 60, 80, 85, 90 What-example-1
User Smitty
by
3.0k points

2 Answers

15 votes
15 votes

Answer:

77

Explanation:

add them all together and then divide by 5

User Steve Pitchers
by
3.0k points
23 votes
23 votes

Answer:

B

Explanation:

User JS Ng
by
2.5k points
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