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Educational Testing Service (Ets) Research Analyst Interview Questions

The questions to prepare for a Educational Testing Service (Ets) Research Analyst interview. Questions from real interview reports rank first. Updated weekly.

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1
Statistics & ProbabilityStart here. 5 questions · ~41 min
Validity and Reliability in ResearchHard

Assess whether research findings are valid and reliable using hypothesis testing, confidence intervals, and power checks.

Confidence IntervalsHypothesis TestingCausal InferenceEducational Testing Service (Ets)
Investigating Test Score DropsHard

Tests root-cause analysis and statistical reasoning for changes in assessment outcomes at ETS.

Hypothesis TestingCausal InferenceDiagnosisEducational Testing Service (Ets)
Comfortable Statistical MethodsMedium

Tests practical knowledge of statistical methods and ability to apply them to real data problems.

RegressionHypothesis TestingStatistical SignificanceEducational Testing Service (Ets)
Large Dataset AnalysisMedium

Tests data handling skills, tooling, and ability to produce actionable results from large datasets.

ExperimentationRegressionData WranglingEducational Testing Service (Ets)
Reconciling Multi-Source DataMedium

Tests data quality, reconciliation strategies, and statistical approaches to resolve conflicting inputs.

RegressionCausal InferenceData WranglingEducational Testing Service (Ets)
2
Behavioral & Leadership18 questions · ~147 min
Prioritizing Conflicting High-Stakes WorkEasy

Tests prioritization under pressure, stakeholder management, and ownership when multiple urgent requests compete for limited time.

Stakeholder ManagementOwnershipDealing With AmbiguityEducational Testing Service (Ets)
Resolving a Difficult StakeholderMedium

Tests how you handle a difficult stakeholder through direct communication, influence, and ownership while preserving the relationship.

Conflict ResolutionStakeholder ManagementCommunicationEducational Testing Service (Ets)
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3
More topics1 question · ~8 min
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