Julia is 5 years old. Her mother helps her to learn her alphabet by teaching her to sing her ABC's. What approach is she using?

The mere aroma of food ______

a. has little or no affect, by itself, in arousing hunger b. serves as an incentive to eat, but does not arouse the primary drive of hunger c. arouses the primary drive of hunger, although it does not serve as an incentive to eat d. serves as an incentive to eat and arouses the primary drive of hunger

One explanation for the income disparity between men and women is the __________, in which women with children make disproportionately less money than men or than women without children

A) motherhood advantage B) uncommitted worker factor C) gender bias preclusion D) motherhood penalty