Of families living in poverty, the highest percentage is comprised of families headed by a single mother

The Fishers are a dual-earner family. The Fisher children probably __________ than their friends in single-earner households

A) participate in fewer household chores B) have more rigid views of gender roles C) have more behavioral and academic problems D) devote more daily hours to doing homework under parental guidance

Differences in the tendency to be active or inactive, outgoing or reserved, are known as what?

a. Parasympathetic tone b. Dysphoria c. Temperament d. Schemata