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According to the text, what does data refer to?

• Raw facts concerning people, places, events, or other objects/concepts

• Structured facts concerning people, places, events, or other objects/concepts

• Processed facts concerning people, places, events, or other objects/concepts

• Meaningful information about people, places, events, or other objects/concepts

What is the main concern regarding data and information?

• Data redundancy is necessary

• A lack of data leads to inadequate information

• Data is stored securely

• Data is processed to reveal meaning

What is the discipline that focuses on the proper generation, storage, and retrieval of data?

• Data Science

• Data Engineering

• Data Analysis

• Data Management

What is the main advantage of the Relational Database Model?

• Complex database design

• Increased data redundancy

• Improved conceptual simplicity

• Limited data sharing

What is the purpose of the Database Initial Study phase in the Database Life Cycle?

• To analyze the company situation and define objectives

• To implement the database

• To maintain and evolve the database

• To test and evaluate the database

What is the main concern with Facebook's tagging feature?

• It enhances user experience

• It does not impact privacy

• It is not widely used

• It increases the risk of improper tagging

What is the purpose of data mining?

• To create profiles of individuals

• To reduce data sharing

• To limit access to data

• To hide information

What is the main issue with the use of cookies and flash cookies?

• They are easily controlled by the user

• They do not store any information

• They are not used for tracking

• They are placed on the computer without permission

What is the primary concern with the iPhone apps uploading address books without permission?

• It does not impact privacy

• It violates Apple's guidelines

• It enhances user experience

• It is a common practice

What is the main difference between the European and US approach to privacy protection?

• The European approach is more focused on privacy rights

• The US approach is user-centric

• The US approach is more regulatory in nature

• The European approach is business-centric