Project
Nexus Financial Services · SQL · beginner
The brief
Marcus:
Show me month-by-month churn for 2024. For each month: count of customers who churned, and the cumulative count year-to-date.
Order chronologically. I expect the second half of the year to look noticeably worse than the first.
Independent grading
95/100
Achieved 29 Oct 2026
Graded automatically against a fixed rubric for this task. Feedback and submitted work remain private to the analyst.
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