Your question is Analytical Tools and Use. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
What analytical tools are you proficient in, and how have you used them in previous projects? Please choose one specific project and explain the business question, your role, the tools you selected, and how your analysis influenced a decision or outcome. We are looking for practical judgment, not a list of software names, including how you validated the data, communicated findings, and handled limitations.