Mathematics, 06.05.2020 21:13 genyjoannerubiera
A sample of 900 computer chips revealed that 58% of the chips fail in the first 1000 hours of their use. The company's promotional literature states that 54% of the chips fail in the first 1000 hours of their use. The quality control manager wants to test the claim that the actual percentage that fail is different from the stated percentage. Determine the decision rule for rejecting the null hypothesis, H0, at the 0.02 level.
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A sample of 900 computer chips revealed that 58% of the chips fail in the first 1000 hours of their...
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