+23251 To find the mean, add the numbers together and divide this answer by the number of numbers:
mean = (1 + 2 + 5 + 2 + 8 + 0 + 6 + 15 + 12 + 7) / 10 = 58/10 = 5.8
To find the median, arrange the number by size and the median is the middle number:
0, 1, 2, 2, 5, 6, 7, 8, 12, 15
Since there is no middle number, find where the middle is (in this case between 5 and 6) and find the mean of those two numbers: (5 + 6) / 2 = 11/2 = 5.5
