What Parth demonstrated

Built a solid profit-paradox analysis end to end: answered the core SQL tasks correctly, surfaced the key regional and category margin patterns, and isolated the main profit drains through a clear Pareto-style ranking. The final executive summary tied the numbers to practical actions, showing strong business framing and concise stakeholder communication.

• Leakage-Free Business Diagnosis
• Correct SQL Aggregation and Join Logic
• Pareto Root-Cause Prioritization
• Executive-Level Synthesis