Of the employees at a store, 15% are nightshift workers, 50% are cashiers, and the rest are stockers. Of the nightshift workers, 90% are male. Of the cashiers, 20% are male, of the stockers %60 are male. What is the probability of randomly selected worker is on nightcrew, given they are male? 28.2% 30.3% 18.1% 24.5%

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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Of the employees at a store, 15% are nightshift workers,
50% are cashiers, and the rest are stockers. Of the
nightshift workers, 90% are male. Of the cashiers, 20%
are male, of the stockers %60 are male. What is the
probability of randomly selected worker is on nightcrew,
given they are male?
O 28.2%
30.3%
18.1%
24.5%
Transcribed Image Text:Of the employees at a store, 15% are nightshift workers, 50% are cashiers, and the rest are stockers. Of the nightshift workers, 90% are male. Of the cashiers, 20% are male, of the stockers %60 are male. What is the probability of randomly selected worker is on nightcrew, given they are male? O 28.2% 30.3% 18.1% 24.5%
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