Answer:
Critical thinking
Explanation:
Critical thinking: In psychology, the term "critical thinking" is defined as a process through which a person tries to make a different judgment on the basis of reasoning that are either well-thought-out or logical or rational. An individual who thinks critically don't just accept what is being presented in front of him or her rather he or she looks for all possible alternatives and question what so ever he or she wants to about the given arguments or conclusions.
In the question above, Rena is exhibiting critical thinking.