16. The debate club has 18 members, but only 4 can compete at the next meet? How many 4-person teams are possible? 17. A recording engineer wants to make a CD with 12 songs. In how many different ways can the CD be made? 18. A dog shelter is giving away 15 different dogs, but you have room for only 4 of them. How many different dog families could you have?
16. The debate club has 18 members, but only 4 can compete at the next meet? How many 4-person teams are possible? 17. A recording engineer wants to make a CD with 12 songs. In how many different ways can the CD be made? 18. A dog shelter is giving away 15 different dogs, but you have room for only 4 of them. How many different dog families could you have?
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter14: Counting And Probability
Section14.CR: Chapter Review
Problem 4CC: a In solving a problem involving picking r objects from n objects, how do you know whether to use...
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