The correct answer would be, Critical Thinking.
She is currently working on a high profile murder case. Hence she must be careful while using her Critical Thinking skills to find key evidence that can make or break the case.
Explanation:
Katie is a criminalist. She is currently working on a high profile murder case and she really needs a break through to solve the case. So she must make use of her critical thinking skills to solve the problem.
Critical thinking is basically the rational and unbiased analysis of a factual evidence. It is simply the judgement about some issue on the basis of your evaluation and analysis of the subject or object.
So in this high profile case, Katie must be rational and unbiased, and mus use her Critical Thinking to solve the case.
Learn more about Critical Thinking at:
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