You know the following: p(A)=0.1, and p(B |A)=1, and p( B A)=0.3. What is p(AlB) ?

Name: Problem 7, Chapter 6: An Introduction to Decision Theory
Uploaded: 2021-08-05T16:16:37-08:00
Duration: 1 min 23 s
Channel: Maxime Rossetti
Description: You know the following: p(A)=0.1, and p(B |A)=1, and p( B A)=0.3. What is p(AlB) ?

Question

You know the following: p(A)=0.1, and p(B |A)=1, and p( B A)=0.3. What is p(AlB) ?

Maxime Rossetti · Accepted Answer

step 1 So this is going to be an application of the law of total probability. We got 20 % for A given B

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