What concerns might be raised by performing data cleansing

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1. What concerns might be raised by performing data cleansing on a large set of raw data before it is used for analysis? How might these concerns be addressed?

2. Which provides a list of rules, regulations, and standards with which U.S. information systems organizations must comply. Which of these standards do you think has the most impact on safeguarding the security of personal information? Which of these standards have minimal impact on you personally?

3. Identify and briefly describe the steps in the ETL process. What is the goal of the ETL process?

4. Identity theft, where people steal personal information, continues to be a problem for consumers and businesses. Assume that you are the database administrator for a corporation with a large database that is accessible from the Web. What steps would you implement to prevent people from stealing personal information from the corporate database?

Reference no: EM132295035

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