Well, honey, the mean of those numbers is 12.8. Just add 'em up and divide by 5. Easy peasy lemon squeezy.
64
Add the numbers together and divide the sum by 16, the number of values that you have. Use a calculator if you need to.
Mean: 13.6 Median: 15 Mode: 16, 18, 15, 9, 10
The mean is 13.29
If you mean sqrt(169) the answer is 13 sqrt(16) = 4 sqrt(9) = 3
The mean of those numbers is equal to 12.916 recurring (that is, 12.91666....)
64
115/10 = 11.5
Mean is the same as average
The mean absolute deviation is 2
Add the numbers together and divide the sum by 16, the number of values that you have. Use a calculator if you need to.
Mean: 13.6 Median: 15 Mode: 16, 18, 15, 9, 10
The mean is 13.29
If you mean sqrt(169) the answer is 13 sqrt(16) = 4 sqrt(9) = 3
A group of two or more numbers has a 'mean'. A single number doesn't.If you absolutely must have the mean of a single number, it's that number itself.The 'mean' of 16 is 16 . How you could ever get 9 or 13 will forever remain a mystery.
(9/13) / (10/13) =(9/13) x (13/10) =9/10
The median is 13.