Why would it be problematic to assume too large an effect size when performing a power analysis?
a. Because your risk of sampling error would increase
b. Because your risk of Type I error would increase
c. Because the suggested number of participants may not be enough
d. Because the suggested number of participants may be too large
Ans: C
You might also like to view...
Suppose that you are working on a group project with four other people, and that you need to come up with ideas about how to find research participants to complete a survey for free. Should you brainstorm ideas as a group or work independently?
a. Brainstorm—productivity will be about the same, but morale will be higher. b. Brainstorm—both productivity and morale will be higher. c. This depends on your goals—brainstorming will be less productive, but will raise morale more. d. Work independently—morale will be about the same, and productivity will be higher.
What is SIDS? Describe the problem, its cause, and its treatment
What will be an ideal response?
Binge drinking is defined as consuming ____ or more alcoholic drinks in a row
a. 2 b. 3 c. 4 d. 5
What is external validity?
A. the generalizability of research findings B. the practical application of research findings C. the effectiveness of the manipulation of an independent variable D. the adequacy of an experimental design