Mathematics

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I STILL don't understand the Monty Hall problem

It fundamentally doesn't make sense to me. After years of thinking about it and hearing every explanation of it, I still don't understand it. It just...

Easier way to understand the Monty Hall Problem

First, solve this related problem: Before any of the three doors are opened, Monty says You may either pick one door or eliminate one door and...

Math Undergrad at UC Berkeley vs CMU vs Columbia vs Cornell

I'm a high school senior that's debating these 4 schools to go to. I'm a pure math major at all schools. I'm wondering which of...

Is studying 4 hours of mathematics enough when i am unemployed and take pills of depression which is not similar to when i was not depressed ( during masters and bachelors)

TW: self harm, depression ( I am 28.5 years old and male) I am asking this question here as i have no one in real...