Project
Nexus Financial Services · SQL · beginner
The brief
Marcus Rivera here, VP Customer Success.
I have been waving the flag about churn for months. Time to put numbers behind it.
Pull a single result showing for 2024: - Total customers churned in 2024 - Total customers churned in 2023 (for comparison) - Year-over-year change as a percentage
This is the first slide for the Friday leadership meeting.
Independent grading
92/100
Achieved 29 Oct 2026
Graded automatically against a fixed rubric for this task. Feedback and submitted work remain private to the analyst.
What is DataSimHQ?
A practice platform where analysts complete graded business tasks for simulated companies in SQL, Power BI, and Excel, and build a portfolio of proven work. Learn more