What is a purpose of applying data anonymization process to a data sets?
- to compress the data sets
- to reduce the size of the data sets
- to remove identifiable personal information
- to adjust the value length of certain data fields
Explanation: Data anonymization is a process of either encrypting or removing identifiable personal information from data sets to achieve privacy protection.
Exam with this question: Big data & Analytics Chapter 1 Quiz Answers – Data and the Internet of Things
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