Prepare a 3-page written analysis for each of four case studies from the text as follows

Duetto: Industry Transformation with Big Data

Not entirely a summary, identify problem if there is one, think bigger picture and offer real world application and analysis.
Please include a brief financial analysis, how much it would cost with reasonable numbers that strengthen the case and how resistant to that cost the management would be?
Please focus on the Information technology and or the information system.

The PDF article can be found here:
https://www.studypool.com/uploads/questions/336468/20171012171836case_study.pdf