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OpenStudy (anonymous):
The final exam scores in a statistics class were as follows: 90, 70, 63, 98, 95, 32, 54, 89, 84, 80, 68, 71, 77, 71, 83 Find the mean quiz score. A. 75 B. 77 C. 71 D. 70.3
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OpenStudy (anonymous):
Mean is a fancy word for Average Add up all of the numbers in the set of data and divide by 15
OpenStudy (anonymous):
OK
OpenStudy (anonymous):
\[(90+70+63+98+95+32+54+89+84+80+68+71+77+71+83)\div 15\]
OpenStudy (anonymous):
Solve that ^
OpenStudy (anonymous):
and you will get ur answer
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OpenStudy (anonymous):
THANK YHUUEE <3
OpenStudy (anonymous):
You're Welcome c:
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