this post was submitted on 30 Jul 2024
23 points (100.0% liked)

Today I Learned (TIL)

186 readers
1 users here now

You learn something new every day; what did you learn today?

/c/til is a community for any true knowledge that you would like to share, regardless of topic or of source.

Share your knowledge and experience!

Rules

founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
[–] eRac@lemmings.world 9 points 3 months ago

TLDR: The statistics only work if the host has to reveal a goat and offer to let you switch.

In the show the question is based on, the host didn't always open an incorrect door after a guess. He didn't always allow them to switch. He also offered money instead of opening a door at all in some cases. He could use these tools to get the outcome he wanted most of the time.