DXC Data Analyst Interview Questions
The questions to prepare for a DXC Data Analyst interview. Questions from real interview reports rank first. Updated daily.
Explain how you choose among common statistical methods based on the question, data structure, and risk of bias.
Explain how to validate data quality and statistical reliability before trusting analysis results.
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Explain how to ensure data accuracy in SQL workflows using validation checks, reconciliation, and careful query design.
Join customer, order, and product data for SG Analytics transactions within a February date range.
SG AnalyticsDDXC
Us Government JobsIdentify duplicate active Finacle transactions using a CTE, grouped business keys, and a customer lookup.
Finacleddata consultancyDDXCFind the second highest salary in each department without using aggregate functions.
Credit Genie
Devoteam
Cisco Restaurant + BarDefine what success means for a project using clear KPIs, a north star, and supporting metrics.
Explain how you would design and analyze a UX A/B test, from hypothesis and power to guardrails and launch decision.
Tests your understanding of key data modeling and automation concepts relevant to BI workflows.
Describe an A/B test you ran, what question it answered, how you measured success, and what you learned from the results.