Answered: In how many ways will Namjoon get a…

Math

Probability

In how many ways will Namjoon get a pair of polka dots?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Question

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In Namjoon’s drawer, there are 7 identical pairs of purple socks, 10 identical pairs of polka dots socks, and 4 identical pairs of black socks. He has a flight to catch at 2:00 AM to attend and perform at the Grammy Awards. While in a hurry, he grabbed two individual socks from his drawer randomly. In how many ways will Namjoon get a pair of polka dots?

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