A random variable X is normally distributed with X = 5 and X = 2.7.

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A random variable X is normally distributed with μ_X = 5 and σ_X = 2.7. Find the following probabilities, using both manual calculations and the MINITAB program: image text in transcribed

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Statistics For Business And Financial Economics

ISBN: 9781461458975

3rd Edition

Authors: Cheng Few Lee , John C Lee , Alice C Lee

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Question Posted: Feb 10, 2024 01:16 PM

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A random variable X is normally distributed with X = 5 and X = 2.7.

Question:

(a) P(X < 7.40) (b) P(X> -1.50)

Step by Step Answer:

To calculate the probabilities using a normal distribution with mean X 5 and standard deviation X 27 ...View the full answer

Statistics For Business And Financial Economics

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