An instructor has a question bank consis...

An instructor has a question bank consisting of 300 easy True/False question,200 difficult true/false questions, 500 easy multiple choice questions and 400 difficult multiple choice questions. If a question is selected from the test question bank, what is the probability that it will be an easy question given that it is a multiple choice question?

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MAXIMUM PUBLICATION-PROBABILITY-EXAMPLE

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A black and red dice are rolled. Find the conditional probability of o...
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An instructor has a question bank consisting of 300 easy True/False qu...
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if P(A)=6/11,P(B)=5/11 and P(AuuB)=9/11 Find P(AnnB)
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if P(A)=6/11,P(B)=5/11 and P(AuuB)=9/11 Find P(A|B)
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if P(A)=6/11,P(B)=5/11 and P(AuuB)=9/11 Find P(B|A)
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