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Answers by Mattia

Answers by Mattia
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A set of four cards consists of two red cards and two black cards. The cards are shuffled thoroughly, and I am dealt two cards. I found the number of red cards X in these two cards. The random variable
answered Apr 19, 2017
4 votes
23.0k views
How can you drop a raw egg onto a concrete floor without cracking it?
answered Feb 28, 2017
3 votes
101k views
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