A lightbulb manufacturer ships large consignments of lightbulbs to big industrial users. When the production process...

A lightbulb manufacturer ships large consignments of lightbulbs to big industrial users. When the production process is functioning correctly, which is 90 %

of the time, 35% of all bulbs produced are defective. However, the process is susceptible to an occasional malfunction, leading to a defective rate of 80%.

If a defective bulb is found, what is the probability that the process is functioning correctly? If a nondefective bulb is found, what is the probability that the process is operating correctly?

Expert Solution

TOPIC:Application of the Bayes' theorem.

At first, the given percentages are expressed in decimals.

orchestra answered 2 years ago

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