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Randomly Playing Songs A certain compact disc player
Chapter 5, Problem 36E(choose chapter or problem)
Problem 36E
Randomly Playing Songs A certain compact disc player randomly plays each of 10 songs on a CD. Once a song is played, it is not repeated until all the songs on the CD have been played. In how many different ways can the CD player play the 10 songs?
Questions & Answers
QUESTION:
Problem 36E
Randomly Playing Songs A certain compact disc player randomly plays each of 10 songs on a CD. Once a song is played, it is not repeated until all the songs on the CD have been played. In how many different ways can the CD player play the 10 songs?
ANSWER:
Solution:
Step 1 of 2:
A CD plays 10 songs.
If a song is played, it is not repeated until all the songs on the CD has been played.
We have to find the number of ways can CD player play the 10 songs.