Question

Seven students were surveyed on the number of pets in their house. The results are shown below:

2, 2, 2, 3, 4, 4, 11
What is the mean number of pets?

Answer 1

The answer is 4, sum of all numbers divided by number of terms is 28/7 and or 4.

Answer 2

the mean number of pets is 4.

Explanation:

if you add all of the numbers together, you get 28. Then you divide 28 by the amount of students.