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27. Which cell in the table below is POWER? REALITY Null Null TRUE FALSE Decision: Reject Null Hyp. n Decision: Fail to Reject Null Hyp.
27. Which cell in the table below is POWER? REALITY Null Null TRUE FALSE Decision: Reject Null Hyp. "n Decision: Fail to Reject Null Hyp.\" A) 1 B) 2 C) 3 D) 4 E) None of the above 28. Which cell or cells represent a correct decision? A) 1 B) 3 C) 1 & 4 D) 3 & 2 E) None of the above 29. Which cell represents a type 11 error? A) 1 B) 2 C) 3 D) 4 E) None of the above 30. Which cell represents a type I error? A) 1 B) 2 C) 3 D) 4 E) None of the above 31. Researchers are planning a study to test the effects of a new treatment for anxiety. Which of the following sample sizes will provide the greatest power? A) 1 B) 5 C) 10 D) 50 E) all of the sample sizes above will provide the same level of power 32. Which of the following would go in a column labeled \"actual state of reality (regardless of decision): you're testing a treatment that actually DOES work (like Abilify)\"? A) power B) alpha C) beta D) both A and B E) both A and C 33. Which standardized effect below would be best for power? A) -1 B) -.4 C) 0 D) .7 E) Power is unrelated to standardized effect size
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