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OpenStudy (anonymous):
If the variance of the ages of the people who attended a rock concert is 38, what is the standard deviation of the ages? Round your answer to two decimal places. A. 3.74 B. 4.69 C. 6.16 D. 5.48
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OpenStudy (tigga281):
I may be able to help you
OpenStudy (tigga281):
Can you medal?
OpenStudy (anonymous):
yep
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