Answer:
A. substantially poorer
Step-by-step explanation:
Emotional and behavioral disorders are students who have difficulty in performing tasks that are required in educational institutions. This makes them poorly perform compared to their peers. Special care needs to be taken for the students who have emotional and behavioral disorders (EBD).
Students who have EBD have shown these signs:
The inability to learn which cannot be explained by tangile factors.
Unable to build relationship with peers and teachers.
Behavior which is not considered appropriate.
Going through depression.
Fearing anything related to learning.