Which of the following statements about harsh punishment is true?
A)About 53 percent of preschoolers experience harsh punishment regularly.
B)Children who are punished frequently develop a more conflict-ridden parent-child
relationship.
C)Individuals whose parents used corporal punishment are less accepting of such
discipline.
D)Corporal punish is most commonly used in economically advantaged homes.
Which of the following statements about sex hormones is true?
A)Boys have only male hormones called androgens.
B)Girls have only female hormones called estrogens.
C)Neither androgens nor estrogens are present in the average boy.
D)Both androgens and estrogens are present in boys and girls.
The rate of cesarean delivery is
A)substantially higher in induced than spontaneous labors.
B)lower today than it was forty years ago.
C)currently about 10 percent in the United States.
D)lower in the United States than in other industrialized countries.