MathProbabilityEvents and probabilities

Formal definition of probability

Guessing game

Report a typo

Alice and Bob play a game.

Alice chooses a natural number from a certain sample space and Bob is trying to guess it with the probability $p$ . Bob knows, which subset Alice chose.

Select possible games.

Select one or more options from the list

Alice chooses any two-digit number. Bob is trying to guess it with p=1/50.

Alice chooses any even number. Bob is trying to guess it with p=1/1000000.

Alice chooses 1. Bob is trying to guess it with p=1.

Alice chooses any three-digit number. Bob is trying to guess it with p=1/900.

___

Create a free account to access the full topic