The null hypothesis suggests that the two samples come from ___________ distribution(s), and the experimental hypothesis suggests that the two samples come from _____________ distribution(s)

According to cognitive dissonance theorists, when people attempt to vent their aggressive impulses by harming another person, they are more likely to engage in later acts of aggression because

A) "blowing off steam" increases the arousal caused by dissonance, yielding more aggression. B) arousal caused by dissonance is misinterpreted as frustration. C) dissonance is reduced by derogating the victim, increasing the odds of later aggression. D) frustration is mistaken for dissonance. E) dissonance has been reduced.

According to Kübler-Ross, Mrs. Dean's consultation of multiple specialists after her initial diagnosis of a terminal illness is consistent with which typical response to the prospect of death?

What will be an ideal response?