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What is the mean of the data set? 85, 97, 84, 88, 95, 100, 81 19 83 88 90
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21 votes
What is the mean of the data set?

85, 97, 84, 88, 95, 100, 81
19
83
88
90

User Medmo
by
4.1k points

2 Answers

13 votes

Answer:

Option D "90"

Explanation:

User Gonzalo Hernandez
by
5.0k points
8 votes
The answer is 90.
What you do is you add up all the data and then divide it by how many sets there are. So you would add up the numbers and get 630 and then you would divide it by 7. Which would get you 90. Hope this helps :)
User SDLBeginner
by
4.7k points
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