Posted: January 2nd, 2017

A database _______ is responsible for data storage, manipulation, and retrieval. Answer program index system engine

Question 14 Which of the following is true of a database? Answer Complex requests can be difficult to handle. More storage space is required. Programs and data are interdependent. More information can be generated from the same data. Question 15 _______ gives users subtotals of various categories. Answer Summary data Raw data Open data Metadata Question 16 A _______ key uniquely identifies every record in a relational database. Answer secondary foreign primary surrogate Question 17 A _______ operation searches data in a table and retrieves records based on certain criteria. Answer project join find select Question 18 A database _______ is responsible for data storage, manipulation, and retrieval. Answer program index system engine Question 19 _______ has created decency concerns, because these e-mails often contain explicit language or nudity. Answer Phishing Spoofing Sniffing Spamming Question 20 In the context of the important concepts regarding Web and network privacy, _______ refers to issues involving both the user’s and the organization’s responsibilities and liabilities. Answer phishing nonrepudiation spoofing accountability

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