Write P if the given situations are describing Permutation and C, if tells about Combination. 1. Key Term: Selection/ Choose 2. n! / r! (n-r)! 3. n! / (n-r)! 4. Selecting an officer 5. Seating arrangement

Write P if the given situations are describing Permutation and C, if tells about Combination. 1. Key Term: Selection/ Choose 2. n! / r! (n-r)! 3. n! / (n-r)! 4. Selecting an officer 5. Seating arrangement

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter9: Sequences, Probability And Counting Theory

Section9.5: Counting Principles

Problem 4SE: Answer the following questions. 4. Describe how the permutation of ii objects differs from the...

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Question

Write P if the given situations are describing Permutation and C, if tells about Combination.

1. Key Term: Selection/ Choose

2. n! / r! (n-r)!

3. n! / (n-r)!

4. Selecting an officer

5. Seating arrangement

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