Q4) A desk lamp produced by The Luminar Company was found to be defective (D). There...

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Q4) A desk lamp produced by The Luminar Company was found to bedefective (D). There are three factories (A, B, C) where such desklamps are manufactured. A Quality Control Manager is responsiblefor investigating the source of found defects. They know thatfactory A supplies 50% of the total lamps, factory B supplies 30%of the total lamps, and factory C supplies 20% of the total lamps.They also know that on average, 2.0% or factory Aâ€™s lamps aredefective, 1.0% of factory Bâ€™s lamps are defective, and 3.0% offactory Câ€™s lamps are defective. If a randomly selected lamp isdefective, what is the probability that it was manufactured infactory A? If a randomly selected lamp is defective, what is theprobability that it was manufactured in factory B? If a randomlyselected lamp is defective, what is the probability that it wasmanufactured in factory C? If a randomly selected lamp is notdefective, what is the probability that it was manufactured infactory A?

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A Event of a randomly selected desk lamp manufactured byFactory AB Event of a randomly selected desk lamp manufactured byFactory BC Event of a randomly selected desk lamp manufactured byFactory CPA 050 PB 030 PC 020D Event of a randomly selected desk lamp is defectivePDA Probability of a See Answer

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