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International calls

The analysis requirement given by Databel includes a request to analyze the international activity of customers and its relationship to churn. They are curious about the behavior of customers who call internationally, and/or if paying for an international plan influences their loyalty.

We do not recommend doing so, but if you lost progress you can load the solution workbook of the previous exercise 2_5_data_solution.twbx from the Workbooks folder.

This exercise is part of the course

Case Study: Analyzing Customer Churn in Tableau

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