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All topics 8.3 Q 40 8.3 Q38 Announcement Asnwer to 6.2 Q29 Chapter 7.2 Chapter 8 Study Guide DLAs Due dates Final Exam Flipping Coin How do you know? « Hw 1 Fall 2010 Hw due Lecture on 5.1 Linear Algebra Website Linear Inequalities Math Quotes Practice Prob. Ch 8 Q60 on 4.1 Reminder Review Review for Exam2 Simplex Online Tool Soln. to review 8.1-8.2 Solution to Weekly Practice Solution to Weekly Practice: 7.6 Strategy studying for final Study Guide Chp 7 Test Test on Chapter 6 Weekly practice 8.1-8.2 Welcome |
Math
Wednesday, 25 November 2009
Math 37
Mood:  quizzicalTopic: How do you know? Q: How do you know when or which formula to use?
A: for two branches case: 1. If the question is conditional: it will ask for the probability of the second branch given the first branch Read question #38 in 8.3
2. If the question is Bayes: it will ask for the probability of the first branch given the second branch. ( Reversal ) Read question #25 in 8.4.
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Always draw the tree first.