Information Systems homework help

After reading Chapter 1 in your textbook, please provide a brief response to the following assessment question.
Q1: Organizations are struggling to reduce and right-size their information foot-print, using data governance techniques like data cleansing and de-duplication. Why is this effort necessary?  Briefly explain.
After reading Chapter 2 in your textbook, please provide a brief response to the following assessment question.
Q2: Information Governance, IT Governance, Data Governance: What’s the Difference? Briefly explain.