Exam 3: E-Business
Exam 1: Information Systems in Business138 Questions
Exam 2: Strategic Decision Making113 Questions
Exam 3: E-Business153 Questions
Exam 4: Ethics and Information Security132 Questions
Exam 5: It Architectures108 Questions
Exam 6: Telecommunications and Networks130 Questions
Exam 7: Networks, Telecommunications, and Mobile Technol104 Questions
Exam 8: Operations Management and Supply Chain Management103 Questions
Exam 9: Customer Relationship Management and Business Intelligence122 Questions
Exam 10: Enterprise Resource Planning and Collaboration Systems111 Questions
Exam 11: Systems Development and Project Management114 Questions
Exam 12: Innovation, Entrepreneurship, and 21st Century Global Business112 Questions
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There are two basic types of semiconductor memory: Read Only Memory (ROM)and _______________.
(Short Answer)
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Which of the following is a common application for a midrange computer?
(Multiple Choice)
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According to the text,which of the following is not true of Mainframes?
(Multiple Choice)
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Optical scanning enables the direct entry of data from source documents into a computer system.
(True/False)
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Video displays and printed documents have been,and still are,the most common forms of output from computer systems.
(True/False)
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Network servers are the most important category of computer systems for both businesspeople and individual consumers.
(True/False)
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An intelligent terminal that can perform data entry and some information processing tasks independently is called a _______________ terminal.
(Multiple Choice)
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All computers are systems of input,processing,output,storage,and distribution components.
(True/False)
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Optical _______________ devices read text or graphics and then convert them into digital input for your computer.
(Short Answer)
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Personal computers,network servers,and technical workstations are terms used to highlight major uses of particular types of computers.
(True/False)
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The computing power of microcomputers currently exceeds that of the mainframe computer of previous generations,at a fraction of the cost.
(True/False)
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A _______________ drive is a new,innovative form of storage that uses semiconductor memory and transistors that can be programmed to store data for virtually unlimited periods without power.
(Short Answer)
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When using _______________ speech recognition,software recognizes continuous,conversationally paced speech.
(Short Answer)
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Midrange systems first became popular as minicomputers for scientific research,instrumentation,engineering analysis,and process monitoring and control.
(True/False)
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Advances in video monitor technology,such as active matrix and dual scan capabilities,have improved the color,but not the clarity,of LCD displays.
(True/False)
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Which of the following best describes magnetic stripe technology?
(Multiple Choice)
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RAID disk units provide fault-tolerant storage capacity because data can be recovered from backup copies stored on other disks should one disk fail.
(True/False)
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_______________ cards are a form of input technology.These cards have an embedded microprocessor chip and several kilobytes of memory.
(Short Answer)
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