16+13+12+9
29+12+9
41+9
50
The mean of those numbers is equal to 12.916 recurring (that is, 12.91666....)
12+9=21 21+15=36 36+13=49 49+6=55
Add the numbers together and divide the sum by 16, the number of values that you have. Use a calculator if you need to.
Pairs of positive integers that add together to equal 16 are: 1 + 15 = 16 2 + 14 = 16 3 + 13 = 16 4 + 12 = 16 5 + 11 = 16 6 + 10 = 16 7 + 9 = 16 8 + 8 = 16 9 + 7 = 16 10 + 6 = 16 11 + 5 = 16 12 + 4 = 16 13 + 3 = 16 14 + 2 = 16 15 + 1 = 16
Arrange the numbers in ascending order: 7 9 9 12 13 15 16 and the middle number is the median which is 12
12, 13, 16 Add three, then add 1, then add three, then add 1, and so on so forth
16
Mean is the same as average
13/16 3+9=12 4+8=12 12 is divisible by 3 39/3=13 48/3=16 13/16 can not both be divided by the same number (13 is a prime number)
11
18
1+16 2+15 3+14 4+13 5+12 6+11 7+10 8+9