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The abstract representation of the contents of a database is called the a. data model b. data dictionary c. record layout d. requirements analysis QUESTION
The abstract representation of the contents of a database is called the a. data model b. data dictionary c. record layout d. requirements analysis QUESTION 10 Your company has created the table below: CUSTOMER (CUSTOMER\#, CUSTOMER-NAME, CUSTOMER-ADDRESS) The company will add other secondary fields later, but no matter which secondary fields it adds, this table will never a. have an insert anomaly b. violate 3NF c. violate 1NF d. violate 2NF QUESTION 11 Which is probably the most significant effect of database technology on accounting? a. Elimination of traditional records such as journals and ledgers b. Change in the nature of financial accounting reports. c. Replacement of the double entry system. d. Greater use of accounting information in decision-making. e. Allows access of accounting information over networks. QUESTION 12 "Data independence" in the database approach means that data structure definitions are specified a. both in application programs and within the database b. by independent auditors c. every 4th of July d. in application programs only e. within the database only
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