Which of the following statements about power are true? I. Power = 1- P(Type II Error). II. An increase in sample size increases power. III. A test with higher power is more likely to reject a false null hypothesis. (a) I only (b) II only (c) I and II (d) I and III (e) I, II, and III

Which of the following statements about power are true? I. Power = 1- P(Type II Error). II. An increase in sample size increases power. III. A test with higher power is more likely to reject a false null hypothesis. (a) I only (b) II only (c) I and II (d) I and III (e) I, II, and III

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Which of the following statements about power are true?
I. Power = 1– P(Type II Error).
II. An increase in sample size increases power.
III. A test with higher power is more likely to reject a false null hypothesis.
(a) I only
(b) II only
(c) I and II
(d) I and III
(e) I, II, and III

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