incorrect information in documentation

The following documentation comment has been logged on the website:

Page: https://www.postgresql.org/docs/13/row-estimation-examples.html
Description:

Hello, on page
https://www.postgresql.org/docs/current/row-estimation-examples.html - there
is a example:
selectivity = (1 - null_frac1) * (1 - null_frac2) * min(1/num_distinct1,
1/num_distinct2)
            = (1 - 0) * (1 - 0) / max(10000, 10000)
            = 0.0001
in the first string  " * min" and in the second " / max" 
as I understand it isn't correct.