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What difficulty level is this interview question?

This is a easy difficulty Analytics & Experimentation question, commonly asked during Onsite rounds at Meta.

What role is this question designed for?

This question is commonly asked for Data Scientist candidates at Meta during technical interviews.

Analyze and mitigate fake advertiser accounts

Last updated: Mar 29, 2026

Quick Overview

This question evaluates competency in fraud detection analytics, including operationally defining fake advertiser accounts, designing longitudinal metrics, estimating prevalence with incomplete labels, and assessing detection and enforcement changes.

easy
Meta
Analytics & Experimentation
Data Scientist

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Analyze and mitigate fake advertiser accounts

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