PSYB01H3 Lecture : Chapter notes

22. Dr. Lewis is interested in assessing the study habits of Western students. She wants to gather information about the number of hours spent in class, at a job, in extracurricular activity, exercising, sleeping, and studying for as many students as possible. Which research method should she use? A) experiment B) case study C) survey D) correlation E) observation

Why is replication of research important? A) this increases internal validity B) this increases external validity C) this increases psychological validity D) this decreases confounding E) this insures random assignment

25. Why is replication of research important? A) this increases internal validity B) this increases external validity C) this increases psychological validity D) this decreases confounding E) this insures random assignment