The formula for calculating the length of the foot according to the size of the shoe?

Question

Mathematics

There is a table, but I'm sure that there is a formula by which it is generated.
Here is an example of a table and more

. For example, to find the average step length, you need to multiply the growth by 0.0415 for M (413 for W).

What number to multiply the shoe size or what formula?

Answer 1

1) Copy the data to Excel
2) Build a graph according to the data
3) Add a trend line (any one you want - linear, polynomial, etc.)
4) Set up the display of the
Del trend equation for 3 minutes