A Study of Young Children Living in Low-Income Families Found

A study of young children living in low-income families found that _____ when predicting the vocabulary development of children.

A) the amount of maternal talk was less important than maternal literacy skills
B) the amount of maternal talk was more important than the amount of paternal talk
C) nutrition and SES were more important than the amount of maternal talk or maternal literacy skills
D) attending preschool or Head Start was more important than paternal talk but less important than maternal talk