Conditional Probabilitymedium
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A manufacturing process uses two machines. Machine 1 produces 60% of items and Machine 2 produces 40%. The defect rate is 1% for Machine 1 and 2% for Machine 2. Given an item is defective, what is the probability it came from Machine 2?
A manufacturing process uses two machines. Machine 1 produces 60% of items and Machine 2 produces 40%. The defect rate is 1% for Machine 1 and 2% for Machine 2. Given an item is defective, what is the probability it came from Machine 2?