Theory 1

Bernoulli:

  • Indicates a win.

Binomial:

  • Counts number of wins.
  • These are times the Bernoulli numbers.

Geometric:

  • Counts discrete wait time until first win.

Pascal:

  • Counts discrete wait time until win.
  • These are times the Geometric numbers.

Poisson:

  • Counts “arrivals” during time interval.