Question: r-Permutations An r-permutation is a sequence of r items with no repetitions, all taken from the same set 1. Gaming Contest A gaming competition has

r-Permutations

Anr-permutationis a sequence of r items with no repetitions, all taken from the same set

1.Gaming Contest

A gaming competition has 16 contestants. How many ways can the top five prizes be won?

80

256

4368

or 524160

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