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Prep plan
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Rakuten Business Analyst Interview Questions

The questions to prepare for a Rakuten Business Analyst interview. Questions from real interview reports rank first. Updated weekly.

More Behavioral & Leadership questions with a free account
Customer Orders: LEFT vs INNER JOINEasy

Explain how INNER JOIN and LEFT JOIN differ, and when to use each for matched-only versus all-left-row analysis.

JoinsData WranglingGroup By
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Handling Duplicates and Nulls in SQL
Easy

Explain practical SQL approaches for identifying, removing, and preventing duplicates and NULL-related data quality issues.

Data WranglingGroup ByCase When
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SQL Top 10% Purchasing Users
Hard

Tests SQL skills for cohorting, ranking, and filtering users by region and time window.

Window FunctionsDate FunctionsRanking
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Estimate Market Size
Hard

Tests your ability to structure a market sizing approach using assumptions and logical estimation.

EstimationBusiness ModelMarket Sizing
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Respond to Competitor Pricing
Hard

Tests strategic thinking and tradeoff analysis for competitive pricing moves in e-commerce.

Competitive AnalysisGo-to-MarketPricing Strategy
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Statistical Significance Testing
Medium

Tests your ability to choose and apply appropriate statistical methods for user behavior changes.

Hypothesis TestingStatistical SignificanceP-Values
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Measure Subscription Service Success
Medium

Tests your approach to defining KPIs, measurement plans, and decision-making for product outcomes.

MetricsUser NeedsProduct Vision
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