Question

Each of 7 students reported the number of movies they saw in the past year. This is what they reported:

7, 8, 7, 5, 11, 19, 15
Find the median and mean number of movies that the students saw.
If necessary, round your answers to the nearest tenth.

Answer 1

Median = 10.3

Mean = 8

Explanation:

mean

7+8+7+5+11+19+15=15+12+30+15=27+45=72

72/7=10.2857...

10.3

median

5, 7, 7, 8, 11, 15, 19

8 is middle

8