A five-letter permutation is randomly obtained from the 26 letters of the English alphabet. What is the probability that the permutation consists of letters in reversealphabetic order?Select one:a.b.O c.O d.O e.24P(26,5)21P(26,5)22P(26,5)none of the choices23P(26,5)

Answered: Image /qna-images/answer/cfb8b648-d605-4af2-ab03-8628a42badd0.jpg

Answered: A five-letter permutation is randomly…

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 five-letter permutation is randomly obtained from the 26 letters of the English alphabet. What is the probability that the permutation consists of letters in revers alphabetic order? Select one: a. b. O c. d. O e. 24 P(26,5) 21 P(26,5) 22 P(26,5) none of the choices 23 P(26,5)