An office comprised of eight employees is planning to have a foosball game. A matchup consists of four players, split in

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An office comprised of eight employees is planning to have a foosball game. A matchup consists of four players, split into pairs. If any employee can be paired up with any other employee, then how many unique matchups result?

(A) 70

(B) 210

(C) 280

(D) 336

(E) 420


OA B

Source: Magoosh