Find the number of ways in which any 3 of 40 students can be ranked first, second, andthird according to class performance in all their subjects.O 40 C3O (40) (3)O (40) (40) (40)O 40 P3

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Answered: Find the number of ways in which any 3…

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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Find the number of ways in which any 3 of 40 students can be ranked fırst, second, and third according to class performance in all their subjects. O 40 C3 O (40) (3) O (40) (40) (40) 40 P3