For a 15 year old boy of average height (5'9") 150 pounds For a 15 year old girl of average height (5'4.5") 121 pounds
The average weight for a male 15-year old is roughly 125-140 pounds. The average height for a male 15-year old is 5'7.
3
There is no average shoe size for a 15 year old girl. Shoe size can vary and it depends on height.
12 to 15 K a year is average.
5'5-6'0
125
It's between average.
150
99 pounds
40
150