It depends on what you are trying to document. If you want to document the shoe sizes for members of a basketball team, you would list the player names in a column and enter their shoe sizes in the corresponding cells of an adjacent column.
ill say about 4
15 or 16 ounzes
A 4 year olds shoe size can vary. However, the average shoe size for this age is around sizes 8-10.
American shoe sizes are a 1/2 size smaller
The difference between men and boys' shoe sizes is the number of the size. Men's shoe sizes generally start at number 6 and can be as high as 30. Boy's shoe sizes start at 0 and go up to the number 6. The average size shoe for men is 9.
Chris Paul is a basketball player for the Clippers. Basketball players are, on average, tall and have big feet. Chris Paul wears a size 13 in shoes.