1. If there are 12 books on the shelf, in how many ways can you arrange them, based only on colour, so that a) each book is a different colour? b) two books are yellow, five are red, and the rest are of different colours? show all steps.
1. If there are 12 books on the shelf, in how many ways can you arrange them, based only on colour, so that a) each book is a different colour? b) two books are yellow, five are red, and the rest are of different colours? show all steps.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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1. If there are 12 books on the shelf, in how many ways can you arrange them, based only on colour, so that
a) each book is a different colour?
b) two books are yellow, five are red, and the rest are of different colours?
show all steps.
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