Surveys can be administered most cost effectively by

In addition to considering specific roles participants noted in family conflict, Hughes and Stow also found that there was a persistent presence of what contradiction?

a. Male vs. Female conflict roles b. Integrated vs. Distributed relational roles c. Symmetrical vs. Complementary roles d. Expert vs. Novice Participant roles e. High-Context vs. Low-Context Environment roles

All of the following are presentation aids EXCEPT:

a. DVDs b. Films c. Re-enactments d. Music