## A shipping container contains seven complex electronic systems. Unknown to the purchaser, two are defective. Two of the seven are selected f

Question

A shipping container contains seven complex electronic systems. Unknown to the purchaser, two are defective. Two of the seven are selected for thorough testing and are then classified as defective or non defective. What is the probability that no defectives are found?

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Math
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2022-01-08T12:46:35+00:00
2022-01-08T12:46:35+00:00 1 Answer
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## Answers ( )

Answer:Explanation:There are only two mutually exclusive possibilities for each complex electronic system: being

defectiveor beingnot defective:Probabilitythat no defective systems are found in the sample is the equal to the probability of selecting them consecutivelywithout replacementand finding each one is not defective: