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4 answers

Of course it does, otherwise one person is left out.

2007-11-27 10:50:12 · answer #1 · answered by Lucky Luka 3 · 1 1

no.. think of a small party with three people, A, B, and C
each bring gifts...a,b,c

Ab, Bc, Ca
Ba, Cb, Ac

are both possible combinations of distribution of the gifts where each got a gift from someone else. More people just mean more possibilities.

OK?

2007-11-27 10:53:46 · answer #2 · answered by ca_surveyor 7 · 1 1

as long as each person brings a present there will be an even amount of presents for each person to trade.

2007-11-27 10:51:25 · answer #3 · answered by Heather P 2 · 2 0

No, me and my friends are doing it and we are an odd number of people.

2007-11-27 11:50:47 · answer #4 · answered by Anonymous · 0 1

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