Problem 5. Let X model the numbers of Goblins guarding the treasure during a full moon, following a Poisson distribution with µ = 4.5. (A) What is the probability that exactly six Goblins are guarding the treasure? (B) What is the probability that at most six Goblins are present?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section: Chapter Questions
Problem 27T
Question
Problem 5. Let X model the numbers of Goblins guarding the treasure during a full moon,
following a Poisson distribution with µ = 4.5.
(A) What is the probability that exactly six Goblins are guarding the treasure?
(B) What is the probability that at most six Goblins are present?
Transcribed Image Text:Problem 5. Let X model the numbers of Goblins guarding the treasure during a full moon, following a Poisson distribution with µ = 4.5. (A) What is the probability that exactly six Goblins are guarding the treasure? (B) What is the probability that at most six Goblins are present?
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