For something more in-depth about the types of randomness, Brian Hayes has a superb article: http://bit-player.org/2011/a-slight-discrepancy http://bit-player.

For something more in-depth about the types of randomness, Brian Hayes has a superb article: http://bit-player.org/2011/a-slight-discrepancy http://bit-player.org/2011/a-slight-discrepancy