Data Analyst · Product Analyst · Mid-level · Theory
A marketplace team is launching a new recommendations feed on the home page. What metrics would you propose to tell whether it's successful?
~4 min by voice
How to approach it
The interviewer wants to see whether you can build a metrics system around a product change: pick one target business metric, separate it from the feed's diagnostic metrics, account for cannibalization, guardrails and the two-sided nature of a marketplace, and verify the effect with a proper A/B test.
The interviewer will ask this question and listen. Think out loud and ask for a hint if you need one. When you're done, pause or tap “That's my answer”. In about a minute, your score and the points you covered show up here.