Americans who have a high school diploma or GED typically have annual incomes how much greater than those who do not graduate from high school?

On a recent trip abroad with her anthropology course, your roommate mostly visited traditional indigenous cultures in Central America

She witnessed abdominal massage being performed with a pregnant woman, but was not sure what information was gathered during the process. You were able to tell her that through abdominal massage, the midwife was listening to what the pregnant woman was experiencing and also was determining the ____. a. position of the fetus b. sex of the fetus c. size of the fetus d. length of the fetus

Alcohol causes mild euphoria, which would be classified as ______________. When a person feels anxious or uncomfortable, drinking provides escape from these feelings, which would be classified as ____________________

a. positive reinforcement; negative reinforcement b. negative reinforcement; positive reinforcement c. positive punishment; negative punishment d. negative punishment; positive punishment