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

asked Oct 3, 2023 88.3k views

20 votes

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

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10 votes

Answer:

= 2.9154759474227

Explanation:

Yordan Georgiev answered Oct 4, 2023

5.5k points

8 votes

Answer:

The standard deviation is about 2.915

Explanation:

Waterschaats answered Oct 9, 2023

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