Comparison of Poor and Middle-Class Mothers Indicates That Poor Mothers

Comparison of poor and middle-class mothers indicates that poor mothers

A) are less likely to have stillborn infants.
B) are more likely to have their first pregnancy later in life.
C) are less likely to be immunized against such diseases as rubella.
D) are more likely to seek early prenatal care.
E) are less likely to have more than one or two pregnancies.