Data Analytics Interview Write a query to compute the cumulative distinct count of new customers acquired each month. Read more ★ Save
Data Analytics Interview Write a query to identify products frequently bought together, based on an OrderItems table. Read more ★ Save
Data Analytics Interview Write a query to find all students who scored above the class average in more than 3 subjects. Read more ★ Save
Data Analytics Interview Write a query to find all orders placed on weekends versus weekdays and compare average order value. Read more ★ Save
Data Analytics Interview Write a query to find customers who bought Product A but never bought Product B. Read more ★ Save
Data Analytics Interview Write a query to compute the percentage of total revenue contributed by each product category. Read more ★ Save