Solomon Asch's Experiments Showed That His Subjects' Greatest Tendency to Conform

Solomon Asch's experiments showed that his subjects' greatest tendency to conform in giving incorrect responses occurred when:

A) they were outnumbered by a unanimous majority of three.
B) they were outnumbered by a unanimous majority of seven.
C) they were outnumbered by a majority of fourteen but with one other dissenter.
D) b and c were approximately equal in producing maximum conformity