binomial distribution formu

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Don't use the binomial distribution formula

Three components are randomly sampled, one at a time, from a large lot. As each component is selected, it is tested. If it
passes the test, a success (S) occurs; if it fails the test, a failure (F) occurs. Assume that 82.0% of the components in the lot
will succeed in passing the test. Let X represent the number of successes among the three sampled components.
Let Y represent the number of successes if four components are sampled. Find P(Y= 3). (Round the final answer to three decimal places.)
Transcribed Image Text:Three components are randomly sampled, one at a time, from a large lot. As each component is selected, it is tested. If it passes the test, a success (S) occurs; if it fails the test, a failure (F) occurs. Assume that 82.0% of the components in the lot will succeed in passing the test. Let X represent the number of successes among the three sampled components. Let Y represent the number of successes if four components are sampled. Find P(Y= 3). (Round the final answer to three decimal places.)
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