Assume that the number of pieces of junk mail per day that a person receives in their mail box follows the Poisson distribution and averages 4.3 pieces per day. Answer the following questions, performing all computations using Excel functions. a. Compute the probability that a randomly selected person receives 3 pieces of junk mail b. Compute the probability that a randomly selected person receives at most 5 pieces of junk mail c. Compute the probability that a randomly selected person receives 6 or more pieces of junk mail d. Compute the probability that a randomly selected person receives between 2 and 6 pieces of junk mail e. Compute the standard deviation of this distribution
Assume that the number of pieces of junk mail per day that a person receives in their mail box follows the Poisson distribution and averages 4.3 pieces per day. Answer the following questions, performing all computations using Excel functions. a. Compute the probability that a randomly selected person receives 3 pieces of junk mail b. Compute the probability that a randomly selected person receives at most 5 pieces of junk mail c. Compute the probability that a randomly selected person receives 6 or more pieces of junk mail d. Compute the probability that a randomly selected person receives between 2 and 6 pieces of junk mail e. Compute the standard deviation of this distribution
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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Assume that the number of pieces of junk mail per day that a person receives in their mail box follows the Poisson distribution and averages 4.3 pieces per day.
Answer the following questions, performing all computations using Excel
ONLY SOLVE PARTS D AND E.
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