A beginner-friendly introduction to probability fundamentals via a famous paradox involving this question: "If you have 30 friends, what are the chances at least 2 of them get their cake on the same day?"
Read by the author.
Text version: bit.ly/quaesita_bday
Blog: medium.com/@kozyrkov
Videos: bit.ly/statthinking
Music by my friends Raised By Dinosaurs. Full song: bit.ly/dipod_song
