A one-tail test of the population proportion produces a test statistic z = -2.12. The p-value of the test is 0.034.

Name: A one-tail test of the population proportion produces a test statistic z = -2.12. The p-value of the test is 0.034.
Brand: Quizplus
Rating: 4.9 (36 reviews)

Question

Quizplus · Accepted Answer

A one-tail test with a z-score of -2.12 would have a p-value of approximately 0.017, not 0.034, as the p-value represents the probability of observing a test statistic as extreme as, or more extreme than, the observed value under the null hypothesis.

A One-Tail Test of the Population Proportion Produces a Test