What is the arithmeticmean of 11.5,12,12.5 ?

The arithmeticmean of 11.5,12,12.5 is 12

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Popular >

arithmeticmean of 11.5,12,12.5

average

11.5, 12, 12.5

12

Solution steps

Compute the sum of the data set:

i = 1 \sum n a_{i} = 36

Compute the number of terms in the data set:

n = 3

Divide the sum by the number of terms and simplify:

12

= 12

P (26, 4)

2, 3, 6, 8, 11, 12, 6, 7, 3, 15, 10, 18, 5

7, 8, 9, 7, 3, 5, 5

0.956, 0.913, 0.925, 0.843, 0.938, 0.884, 0.913, 0.913, 0.957, 0.946, 0.918

1, 2, 3, 4

What is the arithmeticmean of 11.5,12,12.5 ?
The arithmeticmean of 11.5,12,12.5 is 12