Exam 1: Computer Networks, Databases, and Programming Languages

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Read the following statements, and select the most appropriate outcome. A. Value-added networks provide additional value by offering services other than the simple transmission of a communication. B. Local Area Networks and Wide Area Networks are usually connected by gateways.

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What is the essence of object-oriented programming?

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Which of the following is a characteristic of a Local Area Network

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MIS is oriented towards ........................

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Who invented the concept of an integrated circuit? A) Drummer B) Ambrose C) Mr Spock D) Flemming E) Charles Babbage

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The link between the logical view and the physical view of data is the?

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Computers use the binary system to represent data. Which of the following statements is true?

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Which of the following can best be described as a tactical level decision for the management of a paint manufacturer?

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Decisions taken within organisations which have few or clear cut solutions are sometimes known as:

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Information can be classified under the following risk categories.

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Data (in computing terms) can be defined as:

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In the XYZ Corporation, payroll information is processed on a monthly basis. Which of the following does not describe the nature of this information?

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Which came first in the Microprocessor development 808286 or the 808486? A) The 808286 B) The 808486

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A database is an organised collection of data

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Due to its conceptual simplicity and powerful data manipulation capabilities, the use of this type of database is increasing in popularity.

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Information can be classified under the following risk categories.

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All of the following are types of tangible software except:

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Which field will be the key field in the records?

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The logical data structure with a one to many relationship is the:

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Which of the following is not an advantage of the database approach?

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