A _____ personality is a condition marked by superficial charm, dishonesty, manipulativeness, self-centeredness, and risk-taking

What term describes the situation in which the infant sleeps with the parents?

a. parental sleeping b. cosleeping c. communal sleeping d. familial sleeping

Raphael helps Lisa carry her groceries up the stairs. Lisa comes by 15 minutes later and says, "Thank you. The frozen food would have melted if you hadn't helped me

" Because of her response to his help, Raphael is motivated to help others later. This scenario is MOST consistent with the ________. a) inclusive fitness model b) empathy-altruism hypothesis c) negative state relief model d) empathic joy hypothesis