Ingrid Samuelson was a participant in Solomon Asch's line-judging experiment. When later asked why she agreed with the obviously wrong judgments of the group, Ingrid replied, "Well, I figured they must know something I didn't. I've been tired lately, so I trusted that the rest of the group must be seeing something I wasn't seeing." Ingrid Samuelson's responses illustrate conformity due to __________ social influence.
◦ informational
◦ aspirational
◦ attenuated
◦ normative