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Consider the word pencil. if all of the letters are used, and the first letter can’t be n or l, how many ways can the letters be arranged?

Respuesta :

480 Ways can the letters be arranged.

What is the meaning of probability ?

  • Probability is simply how likely something is to happen.
  • Whenever we're unsure about the outcome of an event, we can talk about the probabilities of certain outcomes—how likely they are.
  • The analysis of events governed by probability is called statistics.

First letter can't be n or l

=   4! × [tex]5P_{3}[/tex]

=    24 × 5! /3!

=     24 × 5 × 4

=         480

Therefore, 480 ways can the letters be arranged.

Learn more about Probability

brainly.com/question/3087951

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