In an article in the Journal of Management, Joseph Martocchio studied employee absences from work at blue-collar jobs. He estimated that the mean amount of time lost during a three-month period was 1.4 days per employee with a standard deviation of 1.3 days. This distribution is not necessarily normal. You are considering hiring some workers. You hire 50 new workers. What is the probability that they average less than 1.5 day lost? Round your answer to three decimal places, eg 0.058.
In an article in the Journal of Management, Joseph Martocchio studied employee absences from work at blue-collar jobs. He estimated that the mean amount of time lost during a three-month period was 1.4 days per employee with a standard deviation of 1.3 days. This distribution is not necessarily normal. You are considering hiring some workers. You hire 50 new workers. What is the probability that they average less than 1.5 day lost? Round your answer to three decimal places, eg 0.058.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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In an article in the Journal of Management, Joseph Martocchio studied employee absences from work at blue-collar jobs. He estimated that the mean amount of time lost during a three-month period was 1.4 days per employee with a standard deviation of 1.3 days. This distribution is not necessarily normal. You are considering hiring some workers.
You hire 50 new workers. What is the probability that they average less than 1.5 day lost? Round your answer to three decimal places, eg 0.058.
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