Coach note

Interviewers ask this kind of question to surface how you think, not what you remember. The strongest answers are specific, calmly told, and end on what changed.

Metric diagnosis · Isolating cohorts

Users who signed up in January have 60% week-1 retention, but February sign-ups have 45%. Walk me through how you'd investigate this cohort difference.

Type your answer
0of ~145 wordsAbout a minute spoken

Voice isn’t supported in this browser — type your answer in the box.

Create a free account to get more critiques.

Your answer
Your answer appears here as you speak.

Practice more

Thousands of questions, calibrated to your role — your progress saved across every session, with model answers and full breakdowns.