imagine my work place has a problem with tardiness.  I monitor a sample of 100 of my workers over a week, collecting information on two things: 1) Were they in management or not (Yes or No) 2) Were they late more than once that week (Yes or No). Assume there were 54 people in management and 26 of them were late more than once.  Of those not in management, 11 of them were late more than once.What is the probability that an employee chosen at random from this sample is in management, given they were late more than once this week(calculate your answer to 2 dp)?

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
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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imagine my work place has a problem with tardiness.  I monitor a sample of 100 of my workers over a week, collecting information on two things:

1) Were they in management or not (Yes or No)

2) Were they late more than once that week (Yes or No).

Assume there were 54 people in management and 26 of them were late more than once.  Of those not in management, 11 of them were late more than once.What is the probability that an employee chosen at random from this sample is in management, given they were late more than once this week(calculate your answer to 2 dp)?

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