Components of a certain type are shipped to a supplier in batches of ten. Suppose that 60% of all such batches contain n

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answerhappygod
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Components of a certain type are shipped to a supplier in batches of ten. Suppose that 60% of all such batches contain n

Post by answerhappygod »

Components of a certain type are shipped to a supplier in
batches of ten. Suppose that 60% of all such batches contain no
defective component, 20% contain one defective component and 20%
contain two defective components. Two components are randomly
selected from a batch and tested. What is the probability that
neither component is defective? [Ans: 0.8844]
(could you show the step by step process of getting this answer
please)
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