sleeping beauty problem
Word Rarity
Uncommon
Frequency: Zipf frequency 4.31 in modern English
35
Scrabble Score
21
Letters
4
Syllables
15
Unique Chars
Meaning
noun
A kind of puzzle in which whenever an ideally rational epistemic agent is awoken from sleep, it has no memory of whether it has been awoken before. Upon being told that it has been woken once or twice according to the toss of a coin, once if heads and twice if tails, it is asked its degree of belief for the coin having come up heads.