Nlustration 16.21. There are three plants in a factory producing the same product independently. Experience shows that 2%, 4% and 5% of the items produced by the respective plants are defective. The dailt outputs of the respective plants are 2000, 3000 and 5000 units. If an item selected at random from a day's output of the three plants is found to be defective, find the probability that it was produced by the second plant.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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llustration 16.21. There are three plants in a factory producing the
same product independently. Experience shows that 2%, 4% and s%
of the items produced by the respective plants are defective. The daily
outputs of the respective plants are 2000, 3000 and 5000 units. If an
item selected at random from a day's output of the three plants is
found to be defective, find the probability that it was produced by the
second plant.
CS Scanned with CamScanner
Transcribed Image Text:llustration 16.21. There are three plants in a factory producing the same product independently. Experience shows that 2%, 4% and s% of the items produced by the respective plants are defective. The daily outputs of the respective plants are 2000, 3000 and 5000 units. If an item selected at random from a day's output of the three plants is found to be defective, find the probability that it was produced by the second plant. CS Scanned with CamScanner
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