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Mathematics 11 Online
OpenStudy (anonymous):

What is the standard deviation of the following data? If necessary, round your answer to two decimal places. 10, 16, 12, 15, 9, 16, 10, 17, 12, 15

OpenStudy (anonymous):

This is the formula for standard deviation; follow this and you should easily get your answer!

OpenStudy (anonymous):

tnx!

OpenStudy (anonymous):

Medal please? lol

OpenStudy (anonymous):

you didnt give me the whole answer

OpenStudy (anonymous):

lol

OpenStudy (anonymous):

@mx Do you still need help?

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