Your question is Building a Business Case. 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).
Tell me about a time you worked through a business case where you had to answer a series of questions using math and conceptual reasoning.
Describe how you structured the problem, clarified assumptions, performed the quantitative analysis, and connected each answer to the next decision. Explain how you communicated your recommendation and handled uncertainty or conflicting evidence.