[metapost] Drawing a urn

[Hartmut Henkel]

Hi Troy,

On Thu, 29 Nov 2007, Troy Henderson wrote:

> I apologize, but I thought that you wanted a configuration where the
> (normal) probability that each ball got painted "light" was 0.57.

with this binary experiment, there shouldn't be any practical difference
between normal distribution and any other distribution (like uniform) as
long as probability for one outcome is 0.57, right?

Regards, Hartmut