Let X be a random variable distributed as Normal(5,4). Find the probabilities of the following events:(i) P(X< 6).(ii) P(X> 4).(iii) P(|X – 5| > 1).

Mean = 5 Variance = 4 Standard deviation= sqrt(4)=2 i)

Answered: Let X be a random variable distributed…

A First Course in Probability (10th Edition)

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Author:Sheldon Ross

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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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Let X be a random variable distributed as Normal(5,4). Find the probabilities of the following events: (i) P(X< 6). (ii) P(X> 4). (iii) P(|X – 5| > 1).