Show answer in EXCEL  Among coffee drinkers men drink a mean of3.2 cup per day with a standard deviation of 0.8 cups. Assume the number of coffee drink per day follows a normal distribution  A) what proportion drink 2 cup per day or more  B) what proportion drink no more than 4 cup per day  C) If the top 5% of coffee drinkers are considered heavy coffee drinkers what is the minimum number of cups per day consumed by heavy coffee drinker? Hint: find 95percentil

A First Course in Probability (10th Edition)
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ISBN:9780134753119
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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Among coffee drinkers men drink a mean of3.2 cup per day with a standard deviation of 0.8 cups. Assume the number of coffee drink per day follows a normal distribution 

A) what proportion drink 2 cup per day or more 

B) what proportion drink no more than 4 cup per day 

C) If the top 5% of coffee drinkers are considered heavy coffee drinkers what is the minimum number of cups per day consumed by heavy coffee drinker? Hint: find 95percentile

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