Exam 14: Using Technology to Manage Information

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Most wide area networks are clusters of local area networks.

(True/False)
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All of the following devices are computer hardware EXCEPT a ________.

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Credit card applications are often evaluated using expert systems.

(True/False)
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Carmen is sitting at her computer analyzing the financial impact on an increase in her company's sales growth rate.Carmen is probably using a ________ program.

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Megan,a chief executive officer,reviews the internal performance of her company's stock,as well as market trends for the industry.To access this information,Megan uses a(n)________.

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Hot spots are locations with a wireless router and a high-speed Internet modem.

(True/False)
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All Wal-Mart stores have satellite dishes that link stores together with the company's headquarters.Wal-Mart is using a(n)________.

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All of the following are reasonable responses to potential computer problems EXCEPT ________.

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A centralized integrated collection of data resources is known as a(n)_______.

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All of the following are advantages of VoIP EXCEPT ________.

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A(n)_____ is an executive responsible for managing a firm's information system and related computer technologies.

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Which of the following is an application program?

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Decision support systems provide support to people making business decisions.

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William is trying to close a particularly difficult sale.He uses his PDA (personal digital assistant)and a special program to access information within his company's database on pricing.William is using an________.

(Multiple Choice)
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On-site data backup involves storing software and data in a separate physical location or online on the Internet.

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Unlike viruses,worms don't need host programs to damage computer systems.

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Hannah is a television executive whose team conducted demographic research for new programs.Hannah will be expected to write a detailed ________ report about the impact of this study and the effect of the network's marketing strategy.

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An outside supplier used to provide computer and application support for managing an information system is known as ________.

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On-demand computing is particularly useful for companies that experience seasonal spikes in customer usage of their applications.

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_____ is a wireless network that connects various devices and allows them to communicate with one another through radio waves.

(Multiple Choice)
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