What is the probability that the second unreliable computer will be found on the fifth computer? What is the probability that the third unreliable computer will be found until at least fifth computer?

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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It was found that eight percent of the computers produced by Mala Investment are unreliable. If
the computers are randomly selected one at a time and tested.
i.
What is the probability that the second unreliable computer will be found on the fifth
computer?
ii.
What is the probability that the third unreliable computer will be found until at least fifth
computer?
Transcribed Image Text:It was found that eight percent of the computers produced by Mala Investment are unreliable. If the computers are randomly selected one at a time and tested. i. What is the probability that the second unreliable computer will be found on the fifth computer? ii. What is the probability that the third unreliable computer will be found until at least fifth computer?
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