Research has shown that families who live in concentrated areas of poverty have children who do poorly in school. This effect was found to be strongest for:

Studies of cross-cultural differences in parents' management of infants' and toddlers' sleep have found all of the following except

a. Dutch parents are more concerned with providing their newborns with rest and regularity, whereas U.S. parents focus on providing stimulating interaction b. Italian and Japanese parents are sympathetic to their young children's sleep problems and are more likely to report co-sleeping than are nonHispanic white parents in the United States c. in the United States, nonHispanic white parents are more likely to report co-sleeping than are African American parents d. in cultures that value interpersonal relatedness, parents reinforce this socialization goal through close physical contact with infants and toddlers

After conducting a salary equity evaluation we find that Bob is underpaid by $2,000 and Bill is overpaid by $2,000 . We would probably:

a. give Bob a raise and lower Bill's salary b. not do anything c. redo the job evaluation d. give Bob a raise and leave Bill's salary alone