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8 branches of analytics, product and AI interview questions
Explore eight skill tracks, called branches, filterable by subtopic, company, tool and difficulty. SQL questions run against sample tables, choice and numeric answers are checked instantly, and written cases are scored against evaluation criteria.
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4 questions
Signups dropped 18% overnight
ProRun a segment-first root cause investigation.
Written case · Diagnosis · 20 min · Hard
Product Analytics & Metrics · Original Uplift question
Skype DAU fell 4% when it should have risen
ProAt the start of the Covid-19 pandemic, Microsoft expected Skype daily active users to rise.
Written case · Diagnosis · 18 min · Hard
Product Analytics & Metrics · Reported interview question
Choose a north-star metric for Spotify
ProPropose a single north-star metric for Spotify and decompose it into a metric tree.
Written case · Metrics · 20 min · Hard
Product Analytics & Metrics · Original Uplift question
High bounce and short sessions on Meta mobile
ProMeta's mobile app suddenly shows higher bounce rate and lower session duration.
Written case · Diagnosis · 22 min · Hard
Product Analytics & Metrics · Reported at Meta