"Tell me about a time you had to make an important decision with incomplete information. What was unclear, how did you decide, and what happened afterward?"
This question tests how you operate when certainty is unavailable, which is common in real leadership situations. I want to understand whether you can separate reversible from irreversible decisions, identify the most critical unknowns, make a sound call without waiting for perfect data, and bring others along when you do not have formal authority over them.
Strong candidates show judgment, not guesswork. They explain the stakes, what information was missing, how they reduced risk, how they prioritized speed versus accuracy, and how they communicated the decision and contingency plan. They also show ownership after the decision — including monitoring signals, adjusting course if needed, and reflecting on what they learned.
A good answer is a specific example with real business stakes, a clear decision point, and a structured explanation of how you moved forward despite ambiguity. The strongest responses are concrete, data-informed, and honest about trade-offs, including what you would do differently now.