# 🧮 The Monty Hall Problem

Topic: Kevin Spacey
Topic URL: https://conspirograph.com/topic/kevin-spacey
Card URL: https://conspirograph.com/topic/kevin-spacey/card/561
Markdown URL: https://conspirograph.com/topic/kevin-spacey/card/561.md
Updated: 2026-07-23T20:26:04.523Z

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#### Card #11: 🧮 The Monty Hall Problem

- URL: https://conspirograph.com/topic/kevin-spacey/card/561
- Markdown: https://conspirograph.com/topic/kevin-spacey/card/561.md
- Topic: Kevin Spacey
- Updated: 2026-07-23T20:26:04.523Z
- Comments: 0

Summary:

In the Monty Hall problem, you are asked to choose one of three doors. One hides a car; the other two hide goats. After your choice, the host (Monty) opens an unchosen door to reveal a goat. He then asks if you want to switch doors. You should always switch, as it doubles your odds of winning from 1/3 to 2/3.

Body:

In the Monty Hall problem, you are asked to choose one of three doors. One hides a car; the other two hide goats. After your choice, the host (Monty) opens an unchosen door to reveal a goat. He then asks if you want to switch doors. You should always switch, as it doubles your odds of winning from 1/3 to 2/3.

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Attachments:
- Video A: Kevin Spacey Breaks Down The Game Theory _ 21.mp4; video/mp4; 31.2 MB; 3:45. View: https://conspirograph.com/api/assets/2014/view Download: https://conspirograph.com/api/assets/2014/download
- Video B: Monty Hall Problem - Numberphile.mp4; video/mp4; 59.1 MB; 5:30. View: https://conspirograph.com/api/assets/2013/view Download: https://conspirograph.com/api/assets/2013/download