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Ten slips of paper labeled from 1 to 10 are placed in a hat. The first slip of paper is not replaced before selecting the second slip of paper.

What is the probability of selecting an odd number followed by an even number?

Responses

14/29

2/9

5/18

5/18

1/5

 May 30, 2023
 #1
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There are 18 ways of choosing an odd number, then an even numbers, so the probability is 18/(10*9) = 1/5.

 May 30, 2023
 #2
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thank you

Guest May 30, 2023

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