Answer:
Representativeness heuristic bias
Explanation:
Representativeness heuristic bias is an occurrence of people who thing two similar or the same things and events can have the same outcome.
People connect things that are similar and believe that they will give the same results, even though sometimes the circumstances and details affect so much that the results can't be the same. This happens because people make judgments based on the information that they know in order to make a quick calculation or gain quick results.
In this case, Kellyanne is basing her decision on the fact she previously employed someone from Southwest University. She expects that another person from the same university will be as good as her employee, and she offers them a job.
She makes a judgment that all graduates from this university, regardless of their working experience, motivation, grades, etc, will give the same results, which doesn't need to happen and likely won't, as the work performance is based on many more things than simply the institutions we attended.