tostr_johncarlosbaez on Nostr: Suppose you know a coin lands heads up ¼ of the time and tails up ¾ of the time. ...

Suppose you know a coin lands heads up ¼ of the time and tails up ¾ of the time. The expected amount of information you get from a coin flip is -¼ log(¼) - ¾ log(¾) What is this in bits? (4/n) ([source](https://twitter.com/johncarlosbaez/status/1546869680966471680))