From experience, an airline knows that only 72% of the passengers booked on a flight from New York to Los Angeles actually board their flight. If this percentage is correct, what is the probability that, in a random sample of 7 booked passengers from New York to Los Angeles, exactly 4 show up? Round your answer to three decimal places.

From experience, an airline knows that only 72% of the passengers booked on a flight from New York to Los Angeles actually board their flight. If this percentage is correct, what is the probability that, in a random sample of 7 booked passengers from New York to Los Angeles, exactly 4 show up? Round your answer to three decimal places.

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A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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