21 is the average of 13,16 & 34 because if you add them altogether you get 63 and you divide it by 3 because there is three numbers, you get your average.
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∙ 13y agoThe median is 13.
The average is 15.
The average is 13.
The average is 14.
Well 16, in its simplest form is 16, and 34 is 34.
The mean is the average. If you were given the numbers: 4, 13, and 34, the mean would be (4+13+34)/3 or 17.
The median is 13.
The average is 18.
The average is 15.
The average is 13.
The average is 14.
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19
Well 16, in its simplest form is 16, and 34 is 34.
1/2 of 32 is 16.
i think an average 13 year old would be a 34 B, but everyone develops differently.
There really isn't an average height for a 16 month old boy. They vary in heights, and you should not be concerned about his height. Boys usually grow majorly and importantly at 13 anyways. :)