According to what I have seen and heard, the average height of a 7th grader should be from 5 feet till 6 feet.
It really depends on their genetic code. If their mom and dad is tall, there is a possibility that their child would be also tall.
If their parents is short, there is a possibility that their generation would be short.
You can calculate this by using the puntte square.
So ur answer is 5 feet - 6 feet.
