How Many Permutations of All 26 Letters of the Alphabet

question 88

Short Answer

How many permutations of all 26 letters of the alphabet are there that contain at least one of the words DOG, BIG, OIL?

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Definitions:

χ

This commonly represents the Greek letter chi, which can denote a variable, statistic, or characteristic in various scientific fields. Without further context, a specific definition cannot be provided.

Negative Values

Numbers that are less than zero, often representing a deficit or decrease in mathematical calculations or data sets.

Student t

A probability distribution used in small-sample hypothesis testing and in constructing confidence intervals when the population standard deviation is unknown.

Number

An abstract concept representing a quantity or value used in counting, measuring, and calculations.