seriuslyguys

6 ms·

1. 1.▲
   by seriuslyguys 12y ago

   @dllthomas I've written the simulation, and you're right. It is 50% when the host chooses randomly!
2. 2.▲
   by seriuslyguys 12y ago

   Let's suppose we are doing a computer simulation. 1. We simulate a million trials where the contestant chooses one of three door, one of which has a car and two a goat 2. We simulate the host randomly choosing one of the remaining door
3. 3.▲
   by seriuslyguys 12y ago

   You don't need to because you're asking what is the probability of winning by switching once the goat has been revealed. We want to know: (# of possible worlds in which we win after switching) / (all possible worlds in which