Question 1 A database is a collection of raw data from both the internal and external sources. True False 1 pts attempts. Good luck! Teview exercise for Chapter 3. There are 20 questions that must be answe Question 2 Metadata refers to the integrity and reliability of the data. True O False bod luck! Question 3 The name of the field, its data ype, and description are examples of metadata. True False Question 4 A DBMS is software that helps manage the operating system. True False pod luck! Question 5 A database application system consists of forms, reports, and database programs. O True False 4 Ris is a summary review exercise for Chapter 3. There are 20 questions that must be answ ttempts. Good luck! Question 6 A spreadsheet is just another type of relational database. True False Good luck! Question 7 A Otable Ocolumn O row Odatabase O field is a self-describing collection of integrated records. Good luck! Question 8 A group of similar rows or records is called a O column. O database. attribute. O instance. O table. pod luck! Question 9 A database is consists of Orows, tables, instructions. OCPU, tables, rows. O metadata, keyboard, relationships. O relationships, rows tables. O tables, instructions, relationships. attempts. Good luck! S. Ther are keys in a different table from the one in which they reside. Question 10 questions that must be answered in 15 mire O Simple keys O Primary keys O Secondary keys O Special keys O Foreign keys od luck! Question 11 A O relationship record Okey O row O field is a column or group of columns that identifies a unique row in a table. L Question 12 In databases, names of clients can be troublesome since they may not be simple. normalized. O relevant. O unique. O reconciled. review exercise for Chapter 3. There are 20 questions that must be answered in 15 minutes. The que Question 13 In a relational database application, a(n) key is used to link one table with another. index O secondary O foreign O primary O composite mpts. nd luck! Question 14 O A field O A table O A key O A column O A row is a record in a relational database. red in 15 min Question 15 A relational database refers to databases that carry data in the form of tables with individual primary keys. databases that carry data in the form of tables and that represent relationships using foreign keys. O a set of files that have similar names. O a set of tables that contains similar content. O databases that have related objects related by similar attributes. 4 luck! Good luck! Question 16 Datamart is a sub-component of a datawarehouse. True False Good luck! Question 17 Database programs can do all of the following EXCEPT: communicate data. O store and organize data create graphics alleviate information overload. Good luck! Question 18 In a customer database table, all information for one customer is kept in a field Obatch O record O query K Question 19 For a customer database, a good choice of a primary key would be O First Name O Last Name O Home phone number Customer ID Started: 28 May at 18:12 Quiz instructions This is a summary review exercise for Chapter 3. There are 20 questions that must be answered in 15 minutes. The questions are in True or False and Mi attempts. Good luck! Question 20 processing is used when a college accumulates course registrations and processes them at the same time in one large set. O Real time O Batch O Item O Analog