Question

Calculate the mean to the following data set.

7, 13, 6, 2

Answer 1

Answer: 7

Step-by-step explanation: 7 + 13 = 20

20 + 6 = 26

26 + 2 = 28

28/4 = 7

Answer 2

Mean = 7

Explanation:

`\boxed{\sf Mean=\frac{\textsf{sum of all the numbers}}{\textsf{amount of numbers}}}`

Given data set: 7, 13, 6, 2

Therefore:

`\implies \sf Mean=\frac{\textsf{7+13+6+2}}{4}=(28)/(4)=7`