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Home Q & A Board Science-Related Homework Help Mathematics
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Hog95 Hog95
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Posts: 2983
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9 years ago
If the variance is 9, then the standard deviation is 
A)   18 
B)   81 
C)   3 
D)   4.5 
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padrepadre
wrote...
#1
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9 years ago
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Hog95 Author
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#2
9 years ago
Thank you so much for the reply. Your answer makes a lot of sense.
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