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Mathematics, 24.04.2020 16:25 oliup567

A supplier of 3.5" disks claims that no more than 1% of the disks are defective. In a randomsample of 600 disks, it is found that 3% are defective, but the supplier claims that this isonly a sample fluctuation. At the 0.01 level of significance, do the data provide sufficientevidence that the percentage of defects exceeds 1%

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A supplier of 3.5" disks claims that no more than 1% of the disks are defective. In a randomsample o...
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