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Sophia – Information Technology - Unit 2 Milestone 2 – (100% CORRECT)

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Sophia – Information Technology - Unit 2 Milestone 2 – (100% CORRECT) Select the data type that can only be classified as a number. • 13:30 • $1,253.12 • 11/10/11 • 83.152 Desig ... ning a Database 2 __________, developed by Apple, can be used to calculate and organize financial information. • Calc • Keynote • Numbers • Excel Selecting Software 3 Select the scenario that describes a bottom-up approach to data warehouse design. • Dave’s Appliances, which has five locations in the city, combines data from each store to a single database, and distributes it to three new data marts. • Jaime’s Research Consulting Firm combines data from its clients into a central database, then shares the data with several individual contractors. • Hollywood Advertising combines data marts from its San Diego, Los Angeles, and San Francisco offices into a single data warehouse. • Charley’s Wholesalers combines data from its produce, meat, and dry goods vendors into a single data warehouse, and distributes it among several data marts. Data Warehousing 4 Althea launches a program to remove some software she no longer uses. Which element of the Microsoft Windows operating system is Althea using? • Windows Search • Start Menu • Control Panel • Windows Mobility The Microsoft Windows Operating System 5 While saving a document to her hard drive, Connie's computer screen suddenly changed to display an error message on a blue background. The error code indicated that there was a problem with her computer's RAM. Connie's computer is affected by a(n) __________. • application error • file compatibility issue • hardware crash • system performance issue Troubleshooting with Microsoft Windows 6 Which of the following correctly describes a record? • A record contains all the data about one instance of an item in a database. • A record contains all the qualitative data in a database. • A record represents a single type of information found in a database. • A record is an organized collection of data associated with other data in a database. Introduction to Databases 7 Which of the following is the FIELD in a database table? • 6/5/1985 • [email protected] • Emily Walker • Name Introduction to Databases 8 Which statement describes an example of database software? • Microsoft Excel enables users to perform calculations and statistical analyses. • Microsoft Word enables users to write and edit text documents. • Microsoft Access enables users to create, store, and retrieve records. • Microsoft PowerPoint enables users to create animated presentations that can be projected on a screen. Productivity Application Software 9 Sarah is creating custom reports from her company's database. Select the set of file types that Sarah will use to create these reports. • .tif and .db • .sql and .xml • .txt and .dat • .csv and .pptx Application Software File Types and Formats 10 An enrollment counselor queries the following database table to identify undergraduate accounting majors. ........continued........ [Show More]

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