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Prep plan
Updated weekly · Last refresh Oct 13

Acquco Data Analyst Interview Questions

The questions to prepare for a Acquco Data Analyst interview. Questions from real interview reports rank first. Updated daily.

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1
SQL & Data ManipulationStart here. 4 questions + 3 drills · ~62 min
Analyze Large Dataset Trends in SQLEasy

Explain how SQL replaces Excel for trend analysis on 100,000+ rows using aggregation, date grouping, and filtering.

PivotData WranglingAggregationsAcquco
Using VLOOKUPs and Pivot TablesEasy

Tests practical spreadsheet skills for fast analysis and data reshaping.

PivotData WranglingAggregationsAcquco
Spotting Discrepancies in Sales DataMedium

Tests data quality investigation skills and ability to pinpoint root causes in sales datasets.

JoinsData WranglingCase WhenAcquco
SQL vs Excel for Large DatasetsEasy

Explain how SQL handles large dataset analysis more efficiently than Excel, including filtering, aggregation, and repeatable workflows.

PivotData WranglingAggregationsAcquco
Pivoting Data for ReportingMedium
Practice
Practice drill

Pivot product sales into monthly reporting columns with quarterly totals.

PivotJoinsData WranglingWorld Wide TechnologyNestlé USA
Pivot Open Issues by StoreEasy
Practice
Practice drill

Use conditional aggregation to pivot open support issue types into store-level counts.

PivotData WranglingAggregationsInstacart
Pivot Lyft Funnel BreakdownMedium
Practice
Practice drill

Use conditional aggregation to pivot Lyft funnel stages by market and identify where completed rides are weakest.

PivotData WranglingAggregationsLyft
2
More topics3 questions · ~24 min
Data Quality in ETL PipelinesEasy

Approach for maintaining data quality and integrity across ETL pipelines.

IdempotencyData ModelingQualityAcquco
Motivation for AcqucoEasy

Tests motivation and alignment with Acquco's mission of helping Amazon FBA sellers exit quickly.

User NeedsValue PropositionProduct VisionAcquco
Building a Forecasting ModelHard

Tests end-to-end forecasting methodology, feature thinking, and validation for business-critical decisions.

ForecastingRegressionTime SeriesAcquco

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