Mathematics, 06.05.2020 02:36, jsmn7438

A manufacturing company has to choose between two potential suppliers of computer chips. A random sample of 200 chips from supplier A is examined and 8 are found to be defective, while 13 chips out of a random sample of 250 chips from supplier B are found to be defective. Do we have evidence that the two suppliers have different defective rates? Please find the p-value.

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A manufacturing company has to choose between two potential suppliers of computer chips. A random sa...