Time to dust off those probability math skills you sharpened in high school: This is a hard one. It's the probability puzzle presented by Presh Talwalkar of the MindYourDecisions YouTube channel that he says has been asked as an interview question.
Here's the Puzzle
Can You Determine the Probability That the Newborn Is a Boy?
You want a tough problem? Here ya go.
Here Are Some of Our Favorite Puzzles
Written by Curiosity Staff November 21, 2016
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