If the average amount of gasoline consumed per household over a one week period is 210 litres and the standarddeviation is 50 litres (and is normally distributed), what is the probability that a household will consume 160 litres ormore in one week?Answer:

Let X be the random variable from normal distribution with average or mean (μ) = 210 liters standard…

Answered: deviation is 50 litres (and is normally…

A First Course in Probability (10th Edition)

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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deviation is 50 litres (and is normally distributed), what is the probability that a household will consume 160 litres or more in one week? Answer: