Exam 14: Using Technology to Manage Information

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________ tie geographical regions together using long-distance telephone lines or satellite transmissions.

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List and briefly explain the most widely used applications of computers.

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Which of the following is an application program?

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MATCHING Complete the following using the terms listed. -_____ uses powerful servers to store applications software and databases for users to access via the Web.

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Application software controls the basic workings of a computer system.

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Explain the difference between hardware and software. Give examples of both.

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One basic form of disaster prevention is routinely backing up software and data.

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MATCHING Complete the following using the terms listed. -_____ consists of a network of smaller computers running special software.

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In the context of security and ethical issues affecting information system, theft of equipment is a type of malware.

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Which of the following is considered information rather than data?

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Data alone are of limited value to a company.

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MATCHING Complete the following using the terms listed. -A system that allows top managers to access a firm's primary databases is called a(n) _____.

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James is putting together a presentation for senior management analyzing a potential new market. He is using his computer to create charts and graphs that he will then show as slides. Which of the following software programs is James most likely using?

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Which of the following statements best describes the purpose of a management information system?

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Information overload is more of a problem today because of improved information technology.

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The main purpose of management information systems is to help managers make better decisions.

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Virtual private networks are more expensive to install than wide area networks.

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An expert system is a computer program that imitates human thinking.

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A database can best be described as ________.

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One of the largest online databases is owned by ________.

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