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Hewlett Packard Enterprise Development Data Analyst Interview Questions

The questions to prepare for a Hewlett Packard Enterprise Development Data Analyst interview. Questions from real interview reports rank first. Updated daily.

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1
SQL & Data ManipulationStart here. 6 questions + 2 drills · ~71 min
VLOOKUP vs INDEX MATCH in SQLMedium

Explain VLOOKUP vs INDEX/MATCH and how lookup design maps to SQL joins and key matching.

JoinsData WranglingAggregationsHewlett Packard Enterprise Development
Explain Full Outer vs Left JoinMedium

Explain how FULL OUTER JOIN and LEFT JOIN differ when reconciling customer records across systems.

JoinsData WranglingCase WhenHewlett Packard Enterprise Development
Window Ranking in Ticket QueuesMedium

Explain SQL window functions and when to use ROW_NUMBER() versus DENSE_RANK() for ranked ticket analysis.

Window FunctionsRankingrow_numberHewlett Packard Enterprise Development
Dynamic Pivot for Sales PerformanceMedium

Tests ability to transform data and build flexible summaries for business reporting.

pivot tablesData WranglingAggregationsHewlett Packard Enterprise Development
Second Highest Value in SQLEasy
Practice

Find the second highest distinct CRP value from completed trials using a join and DENSE_RANK window function.

aggregationsql queriesHewlett Packard Enterprise Development
Correct Aggregations with NULLsEasy

Tests SQL NULL handling to maintain correctness of analytics aggregates.

null handlingdata integrityAggregationsHewlett Packard Enterprise Development
Top Credit Score Applicants by StateMedium
Practice
Practice drill

Identify the highest-credit-score 5% of applicants within each state using percentiles and window ranking.

Window FunctionsJoinsRankingAmerican Credit Acceptance
Handling Missing DataEasy
Practice
Practice drill

Replace missing sales fields with defined defaults and return a consistently ordered dataset.

missing valuesdata cleaningnull handlingUniversity of MinnesotaThe Home DepotNationwide
2
Behavioral & Leadership19 questions · ~161 min
Choosing Visualization for Executive DecisionsEasy

Tests communication and stakeholder judgment in selecting visualization approaches that drive marketing decisions.

Stakeholder ManagementCommunicationOwnershipHewlett Packard Enterprise Development
More Behavioral & Leadership questions with a free account
3
More topics1 question · ~8 min
Automate Weekly Excel ReportingMedium

Tests practical automation skills to reduce manual effort in recurring reporting.

ToolsAutomationreportingHewlett Packard Enterprise Development

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