Stripe Statistics & Math Interview Questions
Master your tech interview with our curated database of real questions from top companies.
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3 Questions 1 Company
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Stripe
Medium
Data ScientistDiagnose and validate a ratio trend change
You are shown a weekly dispute_rate time series (disputes/succeeded_payments) that rises sharply, then partially reverts. Diagnose whether the change ...
Statistics & Math
0
0
Oct 13, 2025
Stripe
Medium
Data ScientistCompute power and interpret uplift metrics
A/B Test on Conversion: Powering, Inference, CUPED, Multiple Testing, and Clustering You are running a two-arm A/B experiment on a binary conversion o...
Statistics & Math
0
0
Oct 13, 2025
Stripe
Medium
Data ScientistChoose threshold under costs and uncertainty
Incentive Targeting: Threshold Selection, Uncertainty, Calibration, and Drift Context: You deploy a model that sends an incentive to predicted positiv...
Statistics & Math
0
0
Oct 13, 2025