United Airlines' flights from Boston to Seattle are on time 80 % of the time. Suppose 6 flights are randomly selected, and the number on-time flights is recorded. Round answers to 3 significant figures. The probability that exactly 4 flights are on time is = The probability that at most 5 flights are on time is = The probability that at least 5 flights are on time is =

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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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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United Airlines' flights from Boston to Seattle are on time 80 % of the time. Suppose 6
flights are randomly selected, and the number on-time flights is recorded.
Round answers to 3 significant figures.
The probability that exactly 4 flights are on time is =
The probability that at most 5 flights are on time is =
The probability that at least 5 flights are on time is =
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Transcribed Image Text:United Airlines' flights from Boston to Seattle are on time 80 % of the time. Suppose 6 flights are randomly selected, and the number on-time flights is recorded. Round answers to 3 significant figures. The probability that exactly 4 flights are on time is = The probability that at most 5 flights are on time is = The probability that at least 5 flights are on time is = Submit Question
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