Question

A group of 8 student was asked, how many hours of TV did you watch last week? Here are there responses 8,11,20,17,16,7,12,15. Find the median and mean number of hours for the students if necessary round your answer to the nearest 10th

Answer 1

Answer: The median is 13.5 and the mean is 13.3

Explanation:

The median is the middle number when you arrange the data in ascending order. The mean is all the data added up and divided by the number of data points, which is 8. The mean was 13.25, but rounded to the nearest 10th is 13.3.