Today's theme is probability.

I asked students to look at problems 7, 9, and 12 from 2_hidden_independence_and_uniformity.pdf

If time remains, we could look at some other problems too.


Files:

1_probability.pdf
2_hidden_independence_and_uniformity.pdf
    Problems from MIT, originally by Richard Stanley and later Yufei Zhao.
    Recent versions here: https://yufeizhao.com/a34/

putnamprob.pdf
    Putnam probability problems through 2017, collected by Ed Barbeau.
    https://www.math.utoronto.ca/barbeau/putnamprob.pdf

ps1.pdf
    First problem set from Sasha's Math-385-1.