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Statistics / Statistics for Engineers and Scientists 4 / Chapter 4 / Problem 1

Statistics for Engineers and Scientists | 4th Edition | ISBN: 9780073401331 | Authors: William Navidi

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An airplane has 100 seats for passengers. Assume that the probability that a person

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QUESTION:

An airplane has 100 seats for passengers. Assume that the probability that a person holding a ticket appears for the flight is 0.90. If the airline sells 105 tickets, what is the probability that everyone who appears for the flight will get a seat?

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QUESTION:

An airplane has 100 seats for passengers. Assume that the probability that a person holding a ticket appears for the flight is 0.90. If the airline sells 105 tickets, what is the probability that everyone who appears for the flight will get a seat?

ANSWER:

Problem 1

An airplane has 100 seats for passengers. Assume that the probability that a person holding a ticket appears for the flight is 0.90. If the airline sells 105 tickets, what is the probability that everyone who appears for the flight will get a seat?

Step by Step Solution

Step 1 of 3

Consider X is the number of passengers among the passengers that have a ticket and arrive for the flight.

Given the probability that the passenger has the ticket and arrive for the flight is 0.1

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