Expedia Group Data Analyst Interview Questions
The questions to prepare for a Expedia Group Data Analyst interview. Questions from real interview reports rank first. Updated weekly.
Explain SQL window functions and when to use ROW_NUMBER() versus DENSE_RANK() for ranked ticket analysis.
Expedia GroupTests SQL join correctness and awareness of how data mistakes affect business conclusions.
Expedia GroupFind the top 3 customers in each region by transaction volume using joins, aggregation, and window ranking.
JPMorganChase
NaviUse CTEs and percentile-style ranking to find the top 5% of customers by 30-day transaction volume within each marketing channel.
Capital One
Wells Fargo
Credit Saison IndiaRank Alpaca users within signup cohorts by Q1 activity using LEFT JOIN, aggregation, and RANK().
Alpaca
QuantifindTests your ability to define KPIs and leading indicators for Expedia Group product launches.
Expedia GroupTests business modeling skills to translate marketing budget changes into revenue projections.
Expedia GroupTests data cleaning and preprocessing skills for Expedia Group flight booking datasets.
Expedia GroupTests your experimentation design, metrics selection, and validity considerations for product changes.
Expedia GroupTests your ability to model time-series effects and build robust travel demand forecasts.
Expedia GroupTests statistical hypothesis testing and correct interpretation of conversion-rate experiments.
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