A person is conditioned to fear white rats. Soon after, she also begins to fear white cats, white dogs, and white rabbits. Her new, unconditioned fears result from _______

Juanita is studying in her dorm room when her roommate says, "Why did you sign up for a psychology class? Everyone knows that psychology is the same as plain, old common sense."

How should Juanita explain the differences between psychology and common sense? What will be an ideal response?

Ludmilla is interested in finding out how children typically learn math concepts. She found a class of gifted math students willing to be her subjects. What might be an issue with using that particular group of students as subjects?

a. response bias c. structured setting b. representative sampling d. cohort effects