There should be no necessary libraries to run the code here beyond the Anaconda distribution of Python. The code should run with no issues using Python versions 3.*.
For the business questions analysis, I have used the Bank customers churn dataset:
Q1.Find out how many customers are in the churn category?
Q2.Which customers have higher churn rate?
Q3.Is there any noticeable difference in customer net worth category when it comes to churn.
Q4.Which customers will tend to have higher balance?
The notebook available here showcases work related to the above questions.
The main findings of the code can be found at the post available here.