Kitty10101
Kitty10101 Kitty10101
  • 02-05-2017
  • Mathematics
contestada

Kayla put 8 questions on this quiz and then shuffled them. In how many different orders can they appear?

A 16
B 40,320
C 64
D 36

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atsk2477
atsk2477 atsk2477
  • 02-05-2017
the answer is B because this is a permutation. the permutation would b written as 8 nPr 8
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