Which customer segment has the highest churn rate based on contract type?

Which customer segment has the highest churn rate based on contract type?: a task in SmolDataEnvs-harbor-train-sandbox: 📊 SmolDataEnvs: Harbor (train) (Harbor dataset). Files (in /home/user/input, no subfolders): - WA Fn-UseC -Telco-Customer-Churn.csv