Question

Here is a easy question: What is the mean of the data set {32,20,40,44,21,38}?

Answer 1

Isn't it 6?

Explanation:

Answer 2

32.5.

Explanation:

32 + 20 + 40 + 44 + 21 + 38 = 52 + 84 + 59 = 195

There are 6 terms in the data set.

195 / 6 = 65 / 2 = 32.5.

Hope this helps!