2. Write the given, marginal and conditionalprobability. It should be handwritten.3. Write the mathematical model using the BayesianRule. It should be handwritten.4. Substitute the given before writing the final answer.(handwritten) Suppose that the four inspectors at a film factory aresupposed to stamp the expiration date on each package offilm at the end of the assembly line. John, who stamps20% of the packages, fails to stamp the expiration dateonce in every 200 packages. Tom, who stamps 60%of thepackages, fails to stamp the expiration date once in every100 packages. Benjie, who stamps 15% of the packages,fails to stamp the expiration date once in every 90packages; and Michael, who stamps 5% of the packages,fails to stamp the expiration date once in every 200packages.a. If a customer complains that her package of the filmdoes not show the expiration date, what is the probabilitythat it was inspected by john?b. If a customer complains that her package of the filmdoes not show the expiration date, what is the probabilitythat it was inspected by Tom?c. If a customer complains that her package of the filmdoes not show the expiration date, what is the probabilitythat it was inspected by Benjie?d. If a customer complains that her package of the filmdoes not show the expiration date, what is the probabilitythat it was inspected by Michael?e. Who among the employees forget to stamp theexpiration date in the package of the film? What are yougoing to do to the employee?

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Answered: a. If a customer complains that her…

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter11: Data Analysis And Displays

Section: Chapter Questions

Problem 1CA

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a. If a customer complains that her package of the film does not show the expiration date, what is the probability that it was inspected by john?