Coding Block Hisar

📉 Data Analyst Interview Scenario
Imagine you are working as a Data Analyst and management notices something serious…
Sales have dropped by 25% this month compared to last month.
Now the big question is 👇
How would you analyze the reason?
A good Data Analyst will follow a structured approach:
✅ Verify the data first
Check for data quality issues or reporting errors.
📊 Compare sales trends
Analyze month-wise, region-wise, and product-wise sales to identify where the drop happened.
📅 Check seasonality or promotions
Was there a marketing campaign or festive sale last month?
👥 Analyze customer behavior
Are fewer customers purchasing? Has the average order value decreased?
🌐 Check website traffic and conversion rates
Maybe traffic increased but customers are not converting.
💻 Tools Data Analysts use for this type of analysis:
• SQL – data querying & aggregation
• Excel – pivot tables & quick insights
• Python – trend analysis & automation
• Power BI / Tableau – dashboards & visualization
🎓 At Coding Block Hisar, we teach students how to solve real-world business problems like this so they are ready for Data Analyst interviews and real industry work.
📍 Coding Block Hisar
Near Parijat Chowk, Hisar
📞 Call: 9050150024
🌐 www.codingblock.in