Subject variables are characterized by all of the following except that they
a. are neither dependent nor truly independent variables.
b. cannot be manipulated or randomly assigned.
c. may include gender and ethnicity of participants.
d. are essential for field experiments.
d
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There is no difference between males and females with regard to the desirability of physical attractiveness in marriage partners.
Answer the following statement true (T) or false (F)
In Japan, becoming pregnant and giving birth to a child
a. has a negative effect on a woman's social status. b. is viewed as interfering with productivity at work. c. is the highest role a woman can play, making her a fully tenured person in the family. d. results in women losing their impact in the community.
What is the purpose of a literature review?
a. To give opinions on a famous piece of literature b. The give an author feedback on his/her scientific article that he/she has submitted for publication c. To present an organized discussion of research on a topic d. To present fans with a professional critique of a movie adaptation of a book
Mr. Abed tries a new mathematics game to help his third grade students learn their multiplication tables and records the results. This would best be described as which of the following?
A. one-group pretest-posttest design B. one-shot case study C. true experiment D. correlational research