Explain the differences among a database, a data warehouse, and a data mart.

From your course textbook, Business Intelligence and Analytics: Systems for Decision Support, read the following chapters:•Data WarehousingFrom the Internet, read the following:•Golfarelli, M., Rizzi, S., & Cella, I. (2004). Beyond data warehousing: What’s next in business intelligence? Proceedings of the 7th ACM International Workshop on Data Warehousing and OLAP, pp. 1–6.•Watson, H. J., & Wixom, B. H. (2007). The current state of business intelligence. Computer, 40(9), 96–99. Retrieved from http://engold.ui.ac.ir/~m.rezaei/busIntell/papers/paper1.pdfTEXTBOOK: Sharda, Ramesh, Dursun Delen & Efraim Turban. Business Intelligence and Analytics: Systems for Decision Support, 10th Edition. ISBN: 9780133050905TOPIC: •Databases•Data Warehouses•Data MartsOverviewIn this assignment, you will focus on the role of ethics when dealing with technology. Ethical issues, such as data privacy, as well as legal concerns are of major importance when adopting technology that heavily depends on data! Furthermore, you are going to learn about the different technologies out there that store and retrieve data and describe the differences between them.TasksOn the basis of your assigned readings for this week, answer the following questions:•What ethical concerns do managers have when using databases?•Explain the differences among a database, a data warehouse, and a data mart.•If you were to use one of the above storage mechanisms for an online store that hosts one hundred books, which one would you use: a database, a data warehouse, or a data mart? Why?