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MDRC Research Scientist Interview Questions

The questions to prepare for a MDRC Research Scientist interview. Questions from real interview reports rank first. Updated daily.

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1
Statistics & ProbabilityStart here. 7 questions · ~56 min
Applying a Statistical TechniqueMedium

Tests your ability to select and apply statistical methods with concrete project context.

ExperimentationRegressionCausal InferenceMDRC
Evaluate an Educational InterventionHard

Tests your study design skills for causal inference and practical evaluation of education programs.

ExperimentationSample SizeA/B TestingMDRC
Explain Mixed Results AnalysisHard

Tests your diagnostic reasoning for heterogeneous effects and credible interpretation of mixed findings.

ExperimentationRegressionCausal InferenceMDRC
Handle Outliers in DataMedium

Tests your approach to data quality, robustness, and credible inference when results are sensitive to outliers.

RegressionCorrelationVarianceMDRC
Mixed-Methods Study DesignHard

Tests your ability to integrate quantitative and qualitative evidence to answer policy-relevant questions.

ExperimentationRegressionCausal InferenceMDRC
Choose the Right MethodologyMedium

Tests your ability to select appropriate methods for MDRC studies and match them to project goals.

ExperimentationRegressionCausal InferenceMDRC
Validity and ReliabilityEasy

Tests your rigor in measurement, design, and inference to produce trustworthy evidence for decision-makers.

Confidence IntervalsHypothesis TestingStatistical SignificanceMDRC

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2
More topics1 question · ~8 min
End-to-End Research ProjectMedium

Assesses your ability to lead an end-to-end research process from design through execution and outcomes.

experienceMDRC
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