Dia&Co Subscription-Box Purchase Prediction (Books&Co)

Build a Python ML model (using customer and product features + last month's purchase history) to predict which books next-month customers will keep. Use those predictions to calculate projected revenue, compare it against the original loan amount and next purchase order cost, and print 'Yes' or 'No' to whether the company will be financially solvent. The assignment also asks for a brief write-up on model choice, validation strategy, and how to run the script.