There are two assembly lines in Firm A and 700 products were produced assembly lines. 80% of the products were produced in first assembly line. 20% of the products were produced in second assembly line. 2% of the products produced in first assembly line are defective. 3% of the products produced in second assembly line are defective. What is the probability that a randomly selected product which was produced in Firm A is defective?

There are two assembly lines in Firm A and 700 products were produced assembly lines. 80% of the products were produced in first assembly line. 20% of the products were produced in second assembly line. 2% of the products produced in first assembly line are defective. 3% of the products produced in second assembly line are defective. What is the probability that a randomly selected product which was produced in Firm A is defective?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.8: Probabilities Of Disjoint And Overlapping Events

Problem 2C

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