The story of the Internet begins with: _________________

Which of the following research hypotheses affords greater statistical power?

a. There is a relationship between amount of nonverbal mirroring and liking in initial interactions. b. Increased exposure to violent cartoons is associated with increased tolerance for aggressive behavior on the playground. c. Frequency of criticism is related to the frequency of defensive communication practices in marital relationships. d. Employees and managers differ with regard to the use of touching in manager-employee interactions.

Some control is lost when an experiment moves from the lab to the field. Thus, field experiments are considered quasi-experiments rather than experiments.

Answer the following statement true (T) or false (F)