In Which of the Following Cases Is Speech Therapy Always

In which of the following cases is speech therapy always inappropriate?

A) When there are articulation placement errors and dental anomalies
B) When there are obligatory distortions only
C) When there are compensatory errors only
D) When there is a Class II malocclusion and there are errors on lingual-alveolar sounds
E) When there is Class III malocclusion and there are errors on velar sounds