Who Is Most Likely to Be Enrolled in Head Start

Who is most likely to be enrolled in Head Start?

A) Six-month-old Alice,whose parents needed to find daycare
B) One-year-old Alvin,who comes from a middle-class African American family
C) Four-year-old Carlos,who comes from a middle-class Hispanic family
D) Four-year-old Mikey,who comes from a lower-class Caucasian family