(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Given a random permutation of integer in the set (1,2,3,4,5), let X equal the number of integer that are in their natural position.

3. The attempt at a solution

i don't understand "number of integer that are in their natural position"

can someone explain it. please

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# Homework Help: Simple understanding question

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