Researcher Kotare believes that children who watch large amounts of TV violence will be more likely to engage in aggressive behavior at school. This prediction about the relationship between two or more variables is a(n):.
A. hypothesis.
B. theory.
C. operational definition.
D. conceptual framework.

What makes the just-world hypothesis psychologically appealing to the average person? a. many people develop skewed perceptions based on their worst experiences with the poor, which makes it hard for them to see things objectively. b. it is supported by a wealth of empirical data. c. most people’s everyday experiences teach them that society tends to distribute rewards and punishments fairly. d. most people have a strong need to believe that the world is orderly, predictable, and fair.

Which statement is a good description of a model? a) models are a description of nature based only on one or two variables. b) models are testable ideas but they are not very to most people. c) models are a description of nature that predicts more accurately than real events. d) models are an approximiation of a real system that omits all but most essential variables in a system.

What is donald trump wanting to build and have finished by 2020?