The letters A,H,I,M,O,T,U,V,W,X and Y are all mirror images of themselfs. A string made of these letters will be a mirror image of themselves if it reads the same backward as forward. for example, MOM, YUMMY,MOTHTOM, if a four letter string in these letters is chosen at random, what is the probability that the string is a mirror image of itself?

The letters A,H,I,M,O,T,U,V,W,X and Y are all mirror images of themselfs. A string made of these letters will be a mirror image of themselves if it reads the same backward as forward. for example, MOM, YUMMY,MOTHTOM, if a four letter string in these letters is chosen at random, what is the probability that the string is a mirror image of itself?

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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