4 couples are to be seated in a row, whats the probability that no man is sitting next to his wife.
im having trouble figuring out what the opposite is like i imagine im supposed to go
1-P(). im confused.
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I see that you have over forty postings.
By now you should understand that this is not a homework service
So you need to either post some of your work on a problem or explain what you do not understand about the question.
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