Question

What's the mean median and range of 5, 15, 10, 20,15 10, 15

Answer 1

Mean = 12.85714

Median = 15

Range = 15

Explanation:

Mean:

5 + 15 + 10 + 20 + 15 + 10 + 15 = 90

90 / 7 = 12.85714

Median:

5, 10, 10, 15, 15, 15, 20

Median = 15

Range:

20 - 5 = 15