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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?
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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 Binzhang
by
3.2k points

2 Answers

0 votes

Answer:

77

Explanation:

add them all together and then divide by 5

User Mannyglover
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2.7k points
1 vote

Answer:

B

Explanation:

User Pedro Drewanz
by
3.4k points
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