Comments +45%, p=0.002, but the split looks off — ship?
Decide from resultsHardProblem. The comment prompt test is done. Comment creation is up 45% with p = 0.002. Next-week engagement is flat. But the assignment counts do not look like a clean 50/50, and the effect was much larger in the first two days. Your PM wants to ship tomorrow. What do you say?
Before you reveal: say your answer out loud, as if you were in the real interview — get your reasoning across clearly first. There is no single correct answer: reading what the interviewer is really after and defending your own thinking is what makes an answer strong.