For each product category, calculate total revenue, transaction count, and average price (rounded to

A medium SQL interview practice problem on DataDriven. Write and execute real sql code with instant grading.

Domain

SQL

Difficulty

medium

Problem

For each product category, calculate total revenue, transaction count, and average price (rounded to 2 decimals).

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Solve this SQL problem with real code execution. DataDriven runs your SQL queries against a real database and grades it automatically.