)Three companies A, B and C supply 25%, 35% and 40% of the notebooks to a school. Past experience shows that 5%, 4% and 2% of the notebooks produced by these companies are no of good quality. If a notebook was found to be bad quality, what is the probability that the notebook was supplied by A? )At Kennedy Middle School, the probability that a student takes Technology and Spanish is 0.087 The probability that a student takes Technology is 0.68. What is the probability that a student takes Spanish given that the student is taking Technology?
)Three companies A, B and C supply 25%, 35% and 40% of the notebooks to a school. Past experience shows that 5%, 4% and 2% of the notebooks produced by these companies are no of good quality. If a notebook was found to be bad quality, what is the probability that the notebook was supplied by A? )At Kennedy Middle School, the probability that a student takes Technology and Spanish is 0.087 The probability that a student takes Technology is 0.68. What is the probability that a student takes Spanish given that the student is taking Technology?
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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