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| 1 | |
Generally speaking, fields are organized so that they represent some logical order. |
| | A) | True |
| | B) | False |
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| 2 | |
Any grouping of related records in tabular, or row and column form, is called an entity. |
| | A) | True |
| | B) | False |
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| 3 | |
Data links to Ebay let companies fill their storefronts with inventory, while making transactions over eBay's network. |
| | A) | True |
| | B) | False |
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| 4 | |
The network database model can relate data in any one file with data in another file, if both files share a common data element or field. |
| | A) | True |
| | B) | False |
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| 5 | |
Relational database management systems cannot process large amounts of business transactions as quickly and efficiently as those based on the hierarchical and network models. |
| | A) | True |
| | B) | False |
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| 6 | |
Replication and distribution of databases are done to improve database security at end user worksites. |
| | A) | True |
| | B) | False |
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| 7 | |
Data stewards at Sanofi-Synthelabo, Inc. have a goal of 100 percent data accuracy. |
| | A) | True |
| | B) | False |
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| 8 | |
When you use a search engine, such as Google or Yahoo!, to look up something on the Internet, you are using an external database. |
| | A) | True |
| | B) | False |
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| 9 | |
The database management approach consolidates data records formerly in separate files into databases that can be accessed by a single application program. |
| | A) | True |
| | B) | False |
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| 10 | |
Even though a firm uses a database, employees still need to have business knowledge because they are sometimes required to make judgments on business issues. |
| | A) | True |
| | B) | False |
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