What is the mean of the data set: 23, 32, 38, 19, 28, 27, 18, 36, 29, 26, 32
The mean of the data set is calculated by adding up all the numbers and then dividing by the total number of numbers in the set.
Mean = (23 + 32 + 38 + 19 + 28 + 27 + 18 + 36 + 29 + 26 + 32) / 11
Mean = 288 / 11
Mean = 26.18
So, the mean of the data set is 26.18.