Normal height for a one-year-old boy ranges between 27½ in. and 32 in. Normal height for a one-year-old girl ranges between 26½ in. and 30½ in.
It is said that the average age of a child soldier is 13
My rough estimate based on figures I've seen for various ages, as well as the heights of my own children, is that 48 inches is the average height for an 8 year old. It depends on whether the child is a boy or girl, too.
My sister is 5'8 and she is only 15 but a lot of people thinks she's 17, so the average height for a 17 year old is around 5'8.
As a baby grows from infancy to the age of one year they will have tripled in weight. The average weight of a newborn is about 7-8 lbs. by the time a child is one the averaage weight is then 21-24 lbs.
21 year is the average age of mariage of American women.
See: What is a normal weight for a child of a certain height and age?
You don't. They are just shorter than average for that age.
It depends on height, not age.
The grade does not matter it is the average height and the age of the child that determines there weight.
the average height for both girls and boys at the age of 3 is 33 inches.
Weight is worked out on height not age.
There is no direct corellation between age and height.
Weight is worked out on height not age.
Average weight for a child in first grade depends on gender and height. Visit the CDC website (www.cdc.gov), search for "growth charts." You can use those growth chart to calculate weight for age, height for age, weight for height, and body mass index-for-age for the specific gender of the child. For example, an "average" 6 year old female in the 50th percentile (that is in a group of 100, she would be in the middle) would be 45.2 inches tall, would weigh 44-46 lbs, and would have a body mass index of 15.2.
There is no average height for a 39-year-old woman. Height tends to relate to nationality rather than age (with occasional exceptions in old age). For more information about the average height of women (and men) in different countries, see the page link, further down this page, listed under Related Questions
average height for a 16 year old male varies, but is usually around 5ft8, but as males can still grow around 2-3 inches during/after that age average height is hard to determinate.
The average height of a Hispanic female regardless of age is 5 foot 3 inches. This includes a 15 year old Hispanic girl.