(Test Bank) Database Systems Design, Implementation, & Management

Coronel,Morris, 14

Computer Science & Engineering

Test Bank

14th Edition

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Test Bank for Database Systems Design, Implementation, & Management, The downloadable file consists of 682 pages, and the total size of the file is 6.07 MB. Purchase now only for highly discounted price.

Author(s): Coronel, Morris

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Test Bank for Database Systems Design, Implementation, & Management, 14e Carlos Coronel, Steven Morris (All Chapters) Chapter_01_Database_Models 1. Data is the result of interpreting facts to reveal meaning. a. True b. False ANSWER: False FEEDBACK: Correct Correct. Data is the result of processing raw facts to reveal their meaning. Incorrect Incorrect. Data is the result of processing raw facts to reveal their meaning. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.01 - Define the difference between data and information TOPICS: Data versus Information KEYWORDS: Bloom's: Understand DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 2. A data warehouse can store data derived from many sources. a. True b. False ANSWER: True FEEDBACK: Correct Correct. The data warehouse stores historical data obtained from many sources. Incorrect Incorrect. The data warehouse stores historical data obtained from many sources. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 3. Unstructured data is data that exists in the format in which it was collected (raw state). While Structured data is the result of formatting unstructured data to enable storage, use, and generation of information. a. True b. False ANSWER: True FEEDBACK: Correct Correct. Unstructured data is in its raw state while structured data is formatted to enable storage and generation of meaningful information. Incorrect Incorrect. Unstructured data is in its raw state while structured data is formatted to enable storage and generation of meaningful information. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Data versus Information KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 4. A good Database Management System (DBMS) will perform well even with a badly designed database. a. True b. False ANSWER: False FEEDBACK: Correct Correct. A well designed database is essential for a DBMS to perform well. Incorrect Incorrect. A well designed database is essential for a DBMS to perform well. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.03 - Explain the importance of database design TOPICS: Why database design is important KEYWORDS: Bloom's: Understand DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 5. Thorough database planning and design is important to ensure that data is properly used to give the organization the most benefit. a. True b. False ANSWER: True FEEDBACK: Correct Correct. Thorough database planning and design is important for a DBMS to perform well and to give the organization the most benefit. Incorrect Incorrect. Thorough database planning and design is important for a DBMS to perform well and to give the organization the most benefit. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.03 - Explain the importance of database design TOPICS: Why database design is important KEYWORDS: Bloom's: Understand DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 6. Structural dependence exists when it is possible to make changes in the file structure without affecting the application program's ability to access the data. a. True b. False ANSWER: True FEEDBACK: Correct Correct. It is true that structural dependence exists when it is possible to make changes in the file structure without affecting the application program's ability to access the data. Incorrect Incorrect. It is true that structural dependence exists when it is possible to make changes in the file structure without affecting the application program' s ability to access the data. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.05 - Understand flaws in file system data management TOPICS: Problems with File System Data Processing KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 7. Data redundancy exists when data is duplicated and stored unnecessarily at different places. a. True b. False ANSWER: True FEEDBACK: Correct Correct. Data redundancy exists when data is duplicated and stored unnecessarily at different places. Incorrect Incorrect. Data redundancy exists when data is duplicated and stored unnecessarily at different places. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.06 - Outline the main components of the database system TOPICS: Database System KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 8. One of the advantages of a database system over previous data management approaches is reduced costs. a. True b. False ANSWER: False FEEDBACK: Correct Correct. Database systems require sophisticated hardware and software and highly skilled personnel. This increases costs. Incorrect Incorrect. Database systems require sophisticated hardware and software and highly skilled personnel. This increases costs. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.07 - Describe the main functions of a database management system (DBMS) TOPICS: Database Systems KEYWORDS: Bloom's: Understand DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 9. The term database system refers to an organization of components that define and regulate the collection, storage, management, and use of data within a database environment. a. True b. False ANSWER: True FEEDBACK: Correct Correct. Database system refers to an organization of components that define and regulate the collection, storage, management, and use of data within a database environment. Incorrect Incorrect. Database system refers to an organization of components that define and regulate the collection, storage, management, and use of data within a database environment. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.07 - Describe the main functions of a database management system (DBMS) TOPICS: Database Systems KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 10. It is unnecessary for the database designer to determine which data to enter into the database and how to organize that data in the database management system. a. True b. False ANSWER: False FEEDBACK: Correct Correct. It is vital for the database designer to determine which data to enter into the database and how to organize that data. Incorrect Incorrect. It is vital for the database designer to determine which data to enter into the database and how to organize that data. POINTS: 1 QUESTION TYPE: True / False HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.07 - Describe the main functions of a database management system (DBMS) TOPICS: Database Systems KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 11. What is the result of revealing the meaning of raw facts? a. End-user data b. An encoded sample c. An encrypted bit d. Information ANSWER: d FEEDBACK: a. Incorrect. Information is the result of revealing the meaning of raw facts. b. Incorrect. Information is the result of revealing the meaning of raw facts. c. Incorrect. Information is the result of revealing the meaning of raw facts. d. Correct. Information is the result of revealing the meaning of raw facts. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.01 - Define the difference between data and information TOPICS: Data versus Information KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 12. _____ is the body of information and facts about a specific subject. a. Validation b. A format c. Knowledge d. A database ANSWER: b FEEDBACK: a. Incorrect. A format is the body of information and facts about a specific subject. b. Correct. A format is the body of information and facts about a specific subject. c. Incorrect. A format is the body of information and facts about a specific subject. d. Incorrect. A format is the body of information and facts about a specific subject. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.01 - Define the difference between data and information TOPICS: Data versus Information KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 13. Accurate, relevant, and timely information is the key to ____. a. data management b. good decision making c. knowledge d. understanding ANSWER: b FEEDBACK: a. Incorrect. Accurate, relevant, and timely information is the key to good decision making. b. Correct. Accurate, relevant, and timely information is the key to good decision making. c. Incorrect. Accurate, relevant, and timely information is the key to good decision making. d. Incorrect. Accurate, relevant, and timely information is the key to good decision making. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.01 - Define the difference between data and information TOPICS: Data versus Information KEYWORDS: Bloom's: Understand DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 14. a. knowledge b. Data c. Tracking d. Information ANSWER: b FEEDBACK: a. Incorrect. We need databases because they are the best ways store and manage data. b. Correct. We need databases because they are the best ways store and manage data. c. Incorrect. We need databases because they are the best ways store and manage data. d. Incorrect. We need databases because they are the best ways store and manage data. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.01 - Define the difference between data and information TOPICS: Data Versus Information KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 15. James is a database administrator. He has loaded data into the database and he has some information. What does he require to reveal the meaning of the information? a. Knowledge b. Information c. Discipline d. Context ANSWER: d FEEDBACK: a. Incorrect. Information requires context to reveal meaning. b. Incorrect. Information requires context to reveal meaning. c. Incorrect. Information requires context to reveal meaning. d. Correct. Information requires context to reveal meaning. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.01 - Define the difference between data and information TOPICS: Data Versus Information KEYWORDS: Bloom's: Apply DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 16. Information is produced by processing _____. a. Data b. Information c. Scripts d. Context ANSWER: a FEEDBACK: a. Correct. Information is produced by processing data. b. Incorrect. Information is produced by processing data. c. Incorrect. Information is produced by processing data. d. Incorrect. Information is produced by processing data. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.01 - Define the difference between data and information TOPICS: Data Versus Information KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 17. End-user data is _____. a. knowledge about the end users b. raw facts of interest to the end user c. information about a specific subject d. accurate, relevant and timely information ANSWER: b FEEDBACK: a. Incorrect. End-user data is raw facts of interest to the end user. b. Correct. End-user data is raw facts of interest to the end user. c. Incorrect. End-user data is raw facts of interest to the end user. d. Incorrect. End-user data is raw facts of interest to the end user. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 18. April is a database administrator, she wants to provide a description of the data characteristics and the set of relationships that link the data found within the database. What should she use? a. Queries b. End-user data c. Metadata d. Schemas ANSWER: c FEEDBACK: a. Incorrect. Metadata provides a description of the data characteristics and the set of relationships that link the data found within the database. b. Incorrect. Metadata provides a description of the data characteristics and the set of relationships that link the data found within the database. c. Correct. Metadata provides a description of the data characteristics and the set of relationships that link the data found within the database. d. Incorrect. Metadata provides a descrip tion of the data characteristics and the set of relationships that link the data found within the database. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Apply DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 19. You need an intermediary between the user and the client's database; which of the options below would you use? a. DBMS(s) b. Metadata c. End-user data d. Programming languages ANSWER: a FEEDBACK: a. Correct. DBMS(s) serve(s) as the intermediary between the user and the database. b. Incorrect. DBMS(s) serve(s) as the intermediary between the user and the database. c. Incorrect. DBMS(s) serve(s) as the intermediary between the user and the database. d. Incorrect. DBMS(s) serve(s) as the intermediary between the user and the database. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Apply DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 20. As a database developer, how would you explain how a database structure in a DBMS is stored? a. single file b. collection of files c. set of key/value pairs d. collection of queries ANSWER: b FEEDBACK: a. Incorrect. The database structure in a DBMS is stored as a collection of files. b. Correct. The database structure in a DBMS is stored as a collection of files. c. Incorrect. The database structure in a DBMS is stored as a collection of files. d. Incorrect. The database structure in a DBMS is stored as a collection of files. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 21. A(n) _____ might be written by a programmer or it might be created through a DBMS utility program. a. query b. operating system c. database management system d. application ANSWER: d FEEDBACK: a. Incorrect. An application might be written by a programmer or it might be created through a DBMS utility program. b. Incorrect. An application might be written by a programmer or it might be created through a DBMS utility program. c. Incorrect. An application might be written by a programmer or it might be created through a DBMS utility program. d. Correct. An application might be written by a programmer or it might be created through a DBMS utility program. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 22. While a database analyst is analyzing data, they find different versions of the same data appearing in different places? What do you call this type of situation? a. Data inconsistency b. Poor data security c. Structural dependence d. Conceptual dependence ANSWER: a FEEDBACK: a. Correct. Data inconsistency exists when different versions of the same data appear in different places. b. Incorrect. Data inconsistency exists when different versions of the same data appear in different places. c. Incorrect. Data inconsistency exists when different versions of the same data appear in different places. d. Incorrect. Data inconsistency exists when different versions of the same data appear in different places. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 23. The response of the DBMS to a query is the ___________ a. ad hoc query b. ad hoc response c. query result set d. integrated view of the data ANSWER: c FEEDBACK: a. Incorrect. The response of the DBMS to a query is the query result set. b. Incorrect. The response of the DBMS to a query is the query result set. c. Correct. The response of the DBMS to a query is the query result set. d. Incorrect. The response of the DBMS to a query is the query result set. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 24. A(n) _____ database is used by an organization to support many users across many departments. a. desktop b. workgroup c. enterprise d. transactional ANSWER: c FEEDBACK: a. Incorrect. An enterprise database is used by an organization to support many users across many departments. b. Incorrect. An enterprise database is used by an organization to support many users across many departments. c. Correct. An enterprise database is used by an organization to support many users across many departments. d. Incorrect. An enterprise database is used by an organization to support many users across many departments. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 25. Which of the databases below would you recommend for a client that supports a relatively small number of users (usually fewer than 50) or a specific department within the client's organization? a. desktop b. workgroup c. enterprise d. transactional ANSWER: b FEEDBACK: a. Incorrect. A workgroup database supports a relatively small number of users (usually fewer than 50) or a specific department within an organization. b. Correct. A workgroup database supports a relatively small number of users (usually fewer than 50) or a specific department within an organization. c. Incorrect. A workgroup database supports a relatively small number of users (usually fewer than 50) or a specific department within an organization. d. Incorrect. A workgroup database supports a relatively small number of users (usually fewer than 50) or a specific departmen t within an organization. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Apply DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 26. A workgroup database is a _____ database. a. single -user b. multiuser c. desktop d. distributed ANSWER: b FEEDBACK: a. Incorrect. A workgroup database is a multi -user database. b. Correct. A workgroup database is a multi -user database. c. Incorrect. A workgroup database is a multi -user database. d. Incorrect. A workgroup database is a multi -user database. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 27. A desktop database is a _____ database. a. single -user b. multiuser c. workgroup d. distributed ANSWER: a FEEDBACK: a. Correct. A desktop database is a single -user database. b. Incorrect. A desktop database is a single -user database. c. Incorrect. A desktop database is a single -user database. d. Incorrect. A desktop database is a single -user database. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 28. A data warehouse contains historical data obtained from the _____. a. operational databases b. desktop database c. enterprise databases d. workgroup databases ANSWER: a FEEDBACK: a. Correct. A data warehouse contains historical data obtained from the operational databases. b. Incorrect. A data warehouse contains historical data obtained from the operational databases. c. Incorrect. A data warehouse contains historical data obtained from the operational databases. d. Incorrect. A data warehouse contains historical data obtained from the operational databases. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 29. _____ data exist in the format in which they were collected. a. Structured b. Semistructured c. Unstructured d. Historical ANSWER: c FEEDBACK: a. Incorrect. Unstructured data exist in the format in which they were collected. b. Incorrect. Unstructured data exist in the format in which they were collected. c. Correct. Unstructured data exist in the format in which they were collected. d. Incorrect. Unstructured data exist in the format in which they were collected. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 30. _____ data exist in a format that does not lend itself to processing that yields information. a. Structured b. Semistructured c. Unstructured d. Historical ANSWER: c FEEDBACK: a. Incorrect. Unstructured data exist in a format that does not lend itself information. b. Incorrect. Unstructured data exist in a format that does not lend itself information. c. Correct. Unstructured data exist in a format that does not lend itself to processing that yields information. d. Incorrect. Unstructured data exist in a format that does not lend itself information. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 31. . _____ is the result of formatting disorganized data in order to facilitate storage, use, and generation of information. a. Structured data b. Raw data c. Unstructured data d. Obsolete data ANSWER: a FEEDBACK: a. Correct. Structured data is the result of formatting disorganized data in order to facilitate storage, use, and generation of information. b. Incorrect. Structured data is the result of formatting disorganized data in order to facilitate storage, use, and generation of information. c. Incorrect. Structured data is the result of formatting disorganized data in order to facilitate storage, use, and generation of information. d. Incorrect. Structured data is the result of formatting disorganized data in order to facilitate storage, use, and generation of information. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember DATE CREATED: 9/27/2022 6:21 PM DATE MODIFIED: 9/27/2022 6:21 PM 32. Most data that can be encountered are best classified as _____. a. structured b. semistructured c. unstructured d. historical ANSWER: b FEEDBACK: a. Incorrect. Most data that can be encountered are best classified as semistructured. b. Correct. Most data that can be encountered are best classified as semistructured. c. Incorrect. Most data that can be encountered are best classified as semistructured. d. Incorrect. Most data that can be encountered are best classified as semistructured. POINTS: 1 QUESTION TYPE: Multiple Choice HAS VARIABLES: False LEARNING OBJECTIVES: CORMO.DBS14e.23.01.02 - Describe what a database is, the various types of databases, and why they are valuable assets for decision making TOPICS: Introducing the Database KEYWORDS: Bloom's: Remember