15: According to "Aronson's first law," people who do crazy things

   D: are perceived as crazy by people with rigid standards for social
    behavior.

    Incorrect.
This may or may not be true, but that is irrelevant.  The question asks "According to Aronson's first law."  Aronson, in his first law, does not make any mention of the standards for social behavior.  Aronson's aim, in forming his first law, is to get the reader to realize that the situation is a powerful influence on behavior (e.g. the situation can cause a person to act "crazy").