Which Best Exemplifies the Core Knowledge Hypothesis

Which best exemplifies the core knowledge hypothesis?

A) The fact that three-week-old Gugu appears to innately understand that three objects are more than two objects.
B) The fact that 10-year-old Boipelo has the math skills of a 30-year-old.
C) The fact that five-month-old Andile loves to kiss his mother but not his father.
D) The fact that six-year-old Pretty's early music abilities have not improved in spite of intensive training.