Exercise

Average revenue per user

Dave from Finance wants to study Delivr's performance in revenue and orders per each of its user base. In other words, he wants to understand its unit economics.

Help Dave kick off his study by calculating the overall average revenue per user (ARPU) using the first way discussed in Lesson 3.1.

Instructions 1/2

XP

1
2

Return a table of user IDs and the revenue each user generated.