Which of the following hormones is important in the formation of a mother-infant bond?

According to the concept of facial feedback, when Noah complies with instructions to smile and look happy, it is most likely that ________

a. he will be unaffected because he is just pretending to be happy. b. he will begin to feel angry. c. his positive feelings will increase. d. his reaction will depend on his age.

Research has shown a positive correlation between 1) socio-economic status of the family of origin, and 2) college graduation rates. Based on this information, we can conclude that ________

A) financial aid such as scholarships and student loans does not take the place of having strong financial backing from one's family during the college years B) students born into wealthier families are more likely to complete college than students born into poorer families C) students from wealthier families are more likely to have attended college preparatory schools D) students from poorer families have a more difficult time adjusting to college life E) having adequate financial resources from his or her family will cause a student to finish college