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Suppose our urn contains 5 balls labeled 1,2,3,4,5. Sample 3 balls without replacement and produce an...

Suppose our urn contains 5 balls labeled 1,2,3,4,5. Sample 3 balls without replacement and produce an unordered set of 3 numbers as the outcome. Please list the sample space and possible outcome. Please be able to follow the comment.

Math   Statistics-And-Probability   
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Answer #1

Sorry for your inconvenience, Please apologize me check again answer I have edited. In this question, order is not important so we have to use permutation instead of the combination.

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