Conditional Probabilityhard
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A student takes a multiple choice exam. If they know the answer, they get it right. If they don't know, they guess from options. Let be the probability they know the answer. Given they got the question right, what is the probability they knew the answer?
A student takes a multiple choice exam. If they know the answer, they get it right. If they don't know, they guess from options. Let be the probability they know the answer. Given they got the question right, what is the probability they knew the answer?