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A research report summarizes the results of the hypothesis test by stating, \"z

ID: 3046343 • Letter: A

Question

A research report summarizes the results of the hypothesis test by stating, "z = 3.11, p < .01." Which of the following is a correct interpretation of this report?

a. The null hypothesis was not rejected, and the probability of a Type I error is less than .01. b. The null hypothesis was not rejected, and the probability of a Type II error is less than .01. c. The null hypothesis was rejected, and the probability of a Type I error is less than .01. d. The null hypothesis was rejected, and the probability of a Type II error is less than .0

Explanation / Answer

Answer:-

c. The null hypothesis was rejected, and the probability of a Type I error is less than .01.
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