Solution

average

Solution

Solution steps
Compute the sum of the data set:
Compute the number of terms in the data set:
Divide the sum by the number of terms and simplify:

Popular Examples

std of 3,4,5,6,7standard deviation median of 1.5,1.9,1.7,2.2,1.7,1.8,1.9,2.2,2.2,1.6median 23 choose 10variance of 3,9,8,9,4,5,7,11,9,7,5,4,3,1variance 5P1

Frequently Asked Questions (FAQ)

  • What is the arithmeticmean of 1,2 ?

    The arithmeticmean of 1,2 is 1.5