Business, 15.07.2020 04:01 ynclankaedon

The manufacturing of semiconductor chips produces 2% defective chips. Assume the chips are independent and that a lot contains 1000 chips. (a) Approximate the probability that more than 25 chips are defective.
(b) Approximate the probability that between 20 and 30 chips are defective.

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The manufacturing of semiconductor chips produces 2% defective chips. Assume the chips are independe...

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