Question

Find the mean of the data.17, 27, 26, 2, 1, 21, 13, 16, 19, 5, 7

Answer 1

The mean is the sum of the data divided by the number of the data

Mean = sum/no.

The data are: 17 27, 26, 2, 1, 21, 13, 16, 19, 5, 7

They are 11 numbers