Stress comes entirely from outside sources such as major life changes

Mary chose to assess the quality of infants' relationships with their caregivers by observing infants in a laboratory situation wherein the infants experienced a series of separations from and reunions with their caregivers

What kind of measure did Mary use? a. self-report c. structured observation b. naturalistic observation d. questionnaire

As children grow older, parents

a. become more physically affectionate with their children. b. become less controlling of their children. c. become more controlling of their children. d. do not change their behavior in terms of either warmth or control.