Value of test statistic utilizing one sample proportion test

Reference no: EM1316352

Finding the value of test statistic using one-sample proportion testing.

Use the following information for the below questions. At the .05 level, test the claim that the proportion of defects for CD burners is 0.3. A sample of 200 randomly selected CD burners had 57 defects.

List the null and alternate hypotheses.

Find the critical value

Find the test statistic. Does the evidence support the claim?

Reference no: EM1316352

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