7: When you phone one of your friends, she is cold and distant toward you.
  After hanging up, you consider the possible causes for her behavior.
  According to Kelley's covariation model of attribution, you would
  consider three kinds of information.  Which is NOT one of them?

   A: how your friend acts toward other people on the telephone

    Incorrect.
How your friend acts towards others on the telephone in Kelley's model would be whether your friend is being distinctive.  Distinctiveness is: Does this person behave differently in different situations (i.e. cold and distant on the phone to other friends). Since this IS part of Kelley's covaration model of attribution, it is incorrect, as an answer to question 7.