Question

A group of 6 students was asked, "How many hours did you watch television last week?" Here are their responses.

4, 19, 7, 15, 13, 4
Find the mean number of hours for these students.
If necessary, round your answer to the nearest tenth.

Answer 1

10.3

Explanation:

To calculate the mean we need to:

(4 + 19 + 7 + 15 + 13 + 4)/6

10.33333,...

Round to nearest tenth: 10.3