How Could the Illusory Correlation Effect Produce a Stereotype

How could the illusory correlation effect produce a stereotype?

A) People use the prospect theory to predict the likelihood of the stereotype.
B) People use the representativeness heuristic to determine whether a particular stereotype seems likely for a particular group of people.
C) People pay too much attention to a group of people who have a particular combination of characteristics,and they ignore the other three possible combinations of characteristics.
D) People overemphasize the estimate provided by anchor,and they pay too little attention to bottom-up processing.