Mathematics, 20.06.2020 22:57 dtilton2003
Inventory for a manufacturer are produced at three different plants, 45% from plant 1, 30% from plant 2, and 25% from plant 3. In addition, each plant produces at different levels of quality. Plant 1 produces 2% defectives, plant 2 produces 5% defectives, and plant 3 produces 8% defectives.
A. What is the probability that an item is defective?
B. If an item from the inventory is found to be defective, what is the probability that is was produced in plant 2?
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