Which of the following is an advantage of using the survey method?

A researcher is interested in an experiment examining the relationship between being a regular coffee-drinker and memory loss.  Which of the following is the independent variable?

Dr. Alexander conducted an experiment which tested whether consumption of contaminated drinking water caused kidney disease.  In her experiment, the independent variable is:

Professor Watson is examining the effects of color on patients’ anxiety levels. She randomly assigns patients to either a room painted white or a room painted black, and then she records their blood pressure. In this case, the dependent variable is the

What should be changed to make the following statement true? Mary Ainsworth is famous for her theories regarding the different types of attachment between adolescents and their primary caregivers.

Lucy wants to study problem-solving, intelligence and memory. Lucy should specialize in ________ psychology.

Dr. Jones is interested in studying the effect that trauma can have on job performance. He collects detailed information from an individual who has experienced trauma and monitors their job performance.  Which research method is Dr. Jones using?

As a result of a brain injury after an accident, James lost his hearing. Which of the following regions of James’s cerebral cortex is most likely to be damaged?

In an experimental design that investigates the effects of a low carbohydrate diet on weight loss, weight loss would be

What legal principle was passed by the Supreme Court’s landmark case Plessy v. Ferguson, 1896?