A researcher administers a treatment to a sample of n = 25 participants and uses a hypothesis test to evaluate the effect of the treatment. The hypothesis test produces a z -score of z = 2.37....

A researcher administers a treatment to a sample ofn = 25 participants and uses a hypothesis test to evaluate the effect of the treatment. The hypothesis test produces az-score ofz = 2.37. Assuming that the researcher is using a two-tailed test, what decision should be made?

The researcher should reject the null hypothesis with either ? = .05 or ? = .01.

The researcher should reject the null hypothesis with ? = .05 but not with ? = .01.

Cannot answer without additional information.

The researcher should fail to rejectH
₀ with either ? = .05 or ? = .01.

Jun 09, 2022

SOLUTION.PDF

A researcher administers a treatment to a sample of n = 25 participants and uses a hypothesis test to evaluate the effect of the treatment. The hypothesis test produces a z -score of z = 2.37....

Get Answer To This Question

Related Questions & Answers

Submit New Assignment