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.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

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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