What error results in overlapped contacts being more severe between the first and second molar than between the first and second premolar? a. Excessive vertical angulation b. Inadequate vertical...

What error results in overlapped contacts being more severe between the first and second molar than between the first and second premolar?

a. Excessive vertical angulation

b. Inadequate vertical angulation

c. Mesiodistal projection of horizontal angulation

d. Distomesial projection of horizontal angulation