How do I approach Data Manipulation (SQL/Python) interview questions?

Data Manipulation (SQL/Python) questions require understanding of core concepts and practice. PracHub provides solutions with explanations to help you master data manipulation (sql/python) interviews.

What difficulty level is this interview question?

This is a easy difficulty Data Manipulation (SQL/Python) question, commonly asked during Take-home Project rounds at Wayfair.

What role is this question designed for?

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

Clean scores and return top 5 students

Last updated: Mar 29, 2026

Quick Overview

This question evaluates proficiency in data cleaning and transformation for Data Science, focusing on handling missing values, median imputation, and ranking/sorting logic using SQL or Python (Pandas).

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Clean scores and return top 5 students

Wayfair

Feb 18, 2026, 1:21 AM

easyData ScientistTake-home ProjectData Manipulation (SQL/Python)

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