SOLUTION: Use the following data:
{ 80,78,67,90,92,98,88,87,86,88,89,74,80,88,93,99,100,77,81}
Find the mean. Round your answer to the nearest 10th.
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Question 623164: Use the following data:
{ 80,78,67,90,92,98,88,87,86,88,89,74,80,88,93,99,100,77,81}
Find the mean. Round your answer to the nearest 10th.
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Mean = (Sum of the values)/(Number of values)
Mean = (80+78+67+90+92+98+88+87+86+88+89+74+80+88+93+99+100+77+81)/19
Mean = 1635/19
Mean = 86.0526315789474
Mean = 86.1
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