The probability that a student does the topic quiz is 0.8. When the student does the topic quiz, the probability that they will get a good mark in the exam question is 0.7, but when they did not do the topic quiz the probability they will get a good mark in the exam question is 0.4. If the student gets a good mark in the exam question, what is the probability that they did not do the topic quiz? Answer:
The probability that a student does the topic quiz is 0.8. When the student does the topic quiz, the probability that they will get a good mark in the exam question is 0.7, but when they did not do the topic quiz the probability they will get a good mark in the exam question is 0.4. If the student gets a good mark in the exam question, what is the probability that they did not do the topic quiz? Answer:
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
Problem 15CR
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