Final answer:
Conformity rates decreased when a participant had at least one ally who also dissented. This shows that having support makes it easier to resist group pressure. Other factors like group size and response privacy also influence conformity.
Step-by-step explanation:
When the participant in Asch's study on conformity had an ally who also dissented, the rates of conformity were substantially reduced. In situations where the participant was faced with a unanimous group giving an incorrect answer, having just one ally present resulted in the participant conforming only a quarter as often. This demonstrates that it's easier to dissent from the group's incorrect answer when not alone. Additionally, Asch's work revealed other factors affecting conformity rates, such as group size and whether responses were given publicly or privately.