The relative frequency table describes whether a group of employees from an accounting firm watch television on workdays and non-workdays. Watch TV Do Not Watch TV 0.21 Workday 0.49 Not a Workday 0.18 0.12 For these employees, are watching television and a workday approximately independent? Justify the answer with probabilities.
The relative frequency table describes whether a group of employees from an accounting firm watch television on workdays and non-workdays. Watch TV Do Not Watch TV 0.21 Workday 0.49 Not a Workday 0.18 0.12 For these employees, are watching television and a workday approximately independent? Justify the answer with probabilities.
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.CR: Chapter 12 Review
Problem 10CR
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The events are approximately independent because 0.700 = 0.700.
The events are not independent because 0.700 = 0.700.
The events are approximately independent because 0.731 ≠ 0.700.
The events are not independent because 0.731 ≠ 0.700.
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