For our CAT example, we do the following: 3! 3 x 2 x 1 6 3_C_2 = ------ = ----------- = --- = 3 2!(1!) 2 x 1 (1) 2 For our CAT example, we have: 3! 3 x 2 x 1 3_P_2 = ----…

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1. Permutation & Combination 2. Topics • Fundamental Principal of Counting. • Permutation – Theorem 1 – Theorem 2 – Theorem 3 – Examples • Combination –…

Slide 1 Warm-Up Problem Can you predict which offers more choices for license plates? Choice A: a plate with three different letters of the alphabet in any order Choice B:…

IT College Introduction to Computer Statistical Packages Lecture 9 Eng. Heba Hamad 2010 Chapter 4 (part 3) Probability Counting Key Concept In many probability problems,…

Patterns of Gene Inheritance Genetics is the study of genes What is a gene? A. A factor that controls a heritable characteristic B. Something on a chromosome C. Information…

Every body of discovery is mathematical in form because there is no other guidance we can have – DARWIN 7.1 Introduction Suppose you have a suitcase with a number lock.…

Origin Appetizer Entrée Dessert Soup Juice Copyright © 2004 by The McGraw-Hill Companies, Inc. All rights reserved. How many dinners include beef? 4 1. 2. 3. 4. Origin…

NCERT Mathematics calss XI Permutations and Combinations chapter. It's free and has lot of solved examples.