Mario believes that people desire and form relationships with others who are similar in terms of physical attractiveness. Mario subscribes to
a. equity theory.
b. the matching hypothesis.
c. social penetration theory.
d. social exchange theory.
Question 2
External validity refers to the degree to which
a. there can be reasonable certainty that the independent variables in an experiment caused the observed effectson the dependent variables.
b. there can be reasonable confidence that the same results would be obtained for other people and in othersituations.
c. participants were assigned to the various conditions on the basis of representative criteria.
d. the experimental situation engages participants and leads them to behave naturally and spontaneously.
Relationships among major invertebrate lineages
Dominance relationships among individuals play an important role in many primate societies.
Commonly Misspelled Medical Terms
Instructions for Completing the CMS-1500 (02/12) Claim Form Continued
Sensory Crossover Device for Visually Impaired People
Where and how sperm form.