professor gives her students 26 practice questions to help students prepare for an exam. Out of those 26 questions, she will choose 13 questions that are actually on exam. How many different exams are possible?

professor gives her students 26 practice questions to help students prepare for an exam. Out of those 26 questions, she will choose 13 questions that are actually on exam. How many different exams are possible?

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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A professor gives her students 26 practice questions to help students prepare for an exam. Out of those 26 questions, she will choose 13 questions that are actually on exam. How many different exams are possible?

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