Albert is meditating. The type of meditation he practices concentrates on respiration and breathing. He is most likely using ______

Sandy's favorite activity is to go to Las Vegas and play the slot machines. Her gambling behavior is being reinforced on a _______ schedule

a. fixed-ratio b. fixed-interval c. variable-ratio d. variable-interval

Which of the following questions would be of most interest to a social cognition researcher?

a. How does the motive to control the environment influence social behaviors? b. Why are people motivated to maintain their self-esteem? c. What factors prevent people from reasoning accurately? d. Why is the whole different from the sum of its parts?