Mathematics, 25.11.2020 14:00 webbhlharryteach

A sample of 900 computer chips revealed that 58X% of the chips fail in the first 1000 hours of their use. The company's promotional literature claimed that 62b% fail in the first 1000 hours of their use. Is there sufficient evidence at the 0.01 level to dispute the company's claim?

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A sample of 900 computer chips revealed that 58X% of the chips fail in the first 1000 hours of their...

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