Why Is the Distinction Between Academic and Social Behavior Arbitrary

Why is the distinction between academic and social behavior arbitrary?

A) because academic behavior is controlled by intelligence and social behavior is determined genetically
B) because neither the academic nor the social behavior of children with disabilities can be improved
C) because children with both academic and social behavioral problems come from single parent families
D) because both academic and social behavior are governed by the same principles of learning and respond to similar interventions