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From a club of 24 people, in how many ways can a group of four members be selected to attend a conference?
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From a club of 24 people, in how many ways can a group of four members be selected to attend a conference?

User Imre Greilich
by
9.0k points

1 Answer

4 votes

Answer:

255,024

Explanation:

24 x 23 x 22 x 21

24 options for the first member

23 options for the second member

22 options for the third member

21 options for the last member

User Xhino
by
8.1k points
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