Question: Describe what the term normalization means. Why is it important to define the data type of a field when designing a relational database? Name a

  1. Describe what the term normalization means.
  2. Why is it important to define the data type of a field when designing a relational database?
  3. Name a database you interact with frequently. What would some of the field names be?
  4. Name three advantages of using a data warehouse.
  5. In your own words, explain the difference between supervised learning and unsupervised learning. Give an example of each (not from the book)

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