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For the data set 7, 5, 10, 11, 12, the mean, X, is 9. What is the standard deviation?
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20 votes
For the data set 7, 5, 10, 11, 12, the mean, X, is 9. What is the standard
deviation?

User Jameeka
by
6.9k points

2 Answers

10 votes

Answer:

= 2.9154759474227

Explanation:

User Yordan Georgiev
by
7.3k points
8 votes

Answer:

The standard deviation is about 2.915

Explanation:

User Waterschaats
by
6.3k points
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