Profitable Categories by Price

A easy SQL mock interview question on DataDriven. Practice with AI-powered feedback, real code execution, and a hire/no-hire decision.

Domain

SQL

Difficulty

easy

Seniority

mid

Interview Prompt

Show each category that has a positive average rating, along with the lowest price in that category and the average rating, ranked from cheapest up.

How This Interview Works

1. Read the vague prompt (just like a real interview)
2. Ask clarifying questions to the AI interviewer
3. Write your sql solution with real code execution
4. Get instant feedback and a hire/no-hire decision