25) a group of 35 people are going to run a
race. the top three runners earn gold,
silver,...
Mathematics, 05.02.2020 03:00 Ibironke6349
25) a group of 35 people are going to run a
race. the top three runners earn gold,
silver, and bronze medals.
a) permutation: 39,270
b) combination: 78,540
© combination: 19.635
permutation: 157,080
Answers: 3
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