According to American Airlines, Flight 215 from Orlando to Los Angeles is on time 90% of the

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According to American Airlines, Flight 215 from Orlando to Los Angeles is on time 90% of the time. Randomly select 150 ﬂights and use the normal approximation to the binomial to

(a) approximate the probability that exactly 130 ﬂights are on time.

(b) approximate the probability that at least 130 ﬂights are on time.

(d) approximate the probability that between 125 and 135 ﬂights, inclusive, are on time.

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Fundamentals Of Statistics

ISBN: 9780321844606

4th Edition

Authors: Michael Sullivan III

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Question Posted: Apr 27, 2015 01:54 PM

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According to American Airlines, Flight 215 from Orlando to Los Angeles is on time 90% of the

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From the parameters n 150 and p 09 we get 150 09 135 ...View the full answer

Fundamentals Of Statistics

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