Explain the difference between data and information.
Answer to relevant QuestionsWhat is the role of a DBMS, and what are its advantages? What are its disadvantages?Use examples to compare and contrast unstructured and structured data. Which type is more prevalent in a typical business environment?How many records does the file contain? How many fields are there perrecord?Identify and discuss the serious data redundancy problems exhibited by the file structure shown in Figure. (The file is meant to be used as a teacher class assignment schedule. One of the many problems with data redundancy ...Describe the Big Data phenomenon.
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