There are 9 cards each written with the numbers 1, 2, 2, 3, 3, 3, 4, 5 and 6. Cards with odd numbers are coloured red and the rest are coloured blue How many ways are there to arrange all 9 cards in a row such that the number on each red card is less than or equal to that on every red card to its right?

There are 9 cards each written with the numbers 1, 2, 2, 3, 3, 3, 4, 5 and 6. Cards with odd numbers are coloured red and the rest are coloured blue How many ways are there to arrange all 9 cards in a row such that the number on each red card is less than or equal to that on every red card to its right?

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section: Chapter Questions

Problem 25T

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