Diagnose a drop in conversion rate

Last updated: March 18, 2026

Quick Overview

The metric dropped 15% this week. Walk through your investigation process.

Walmart
Product / Decision Making
Data Scientist
Walmart
March 18, 2026
Data Scientist
Phone Screen
Product / Decision Making
Easy

247

14

873 solved


The metric dropped 15% this week. Walk through your investigation process.

How to Approach This
  1. Start with the user. Who are they, what problem do they have, and what is their current workaround?
  2. Use a prioritization framework: impact vs effort, RICE scoring, or ICE scoring.
  3. Define success metrics using the AARRR framework: Acquisition, Activation, Retention, Revenue, Referral.
  4. Consider second-order effects. A feature might boost short-term engagement but hurt long-term retention.
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Sample Answer
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