Use the one-proportion z-test to perform the required hypothesis test. Use the P-value approach.
-A supplier of 3.5" disks claims that no more than 1% of the disks are defective. In a random sample of 600 disks, it is found that 3% are defective, but the supplier claims that this is only a sample fluctuation. At the 0.01 level of significance, do the data provide sufficient evidence that the percentage of defects exceeds 1%?

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The Answer of Use the one-proportion z-test to perform the required hypothesis test. Use the P-value approach.
-A supplier of 3.5" disks claims that no more than 1% of the disks are defective. In a random sample of 600 disks, it is found that 3% are defective, but the supplier claims that this is only a sample fluctuation. At the 0.01 level of significance, do the data provide sufficient evidence that the percentage of defects exceeds 1%?

Use the One-Proportion Z-Test to Perform the Required Hypothesis Test