In Serge Moscovici's Experiments on Minority Influence

In Serge Moscovici's experiments on minority influence,

A) minorities were effective in producing opinion change regardless of whether they were inconsistent or consistent.
B) minorities were effective in producing opinion change only when they were consistent.
C) minorities were effective in producing public compliance but not in producing private acceptance.
D) minorities were not as effective as majorities in producing opinion change.