An important difference between Asch's experiment in which participants judged the length of lines and Sherif's experiment in which participants judged the movement of light was that

• A. asch s participants were older than were sherif s
• B. there was an obviously correct answer in judging the length of lines but that was not so in judging the movement of light
• C. asch s participants made their judgments privately whereas sherif s participants made their judgments publicly
• D. asch s participants were all male whereas sherif s participants were both male