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100
All of the following are considered computer hardware technology except: Operating system software; Microcomputers; Keyboards; Printers
What is Operating system software
100
Which of the following is not one of the five competitive forces in Michael Porter's classic model of competition? 1) The threat of new entrants into an industry and its markets; 2) The bargaining power of suppliers; 3) Government intervention into labor issues; 4) The rivalry of competitors within an industry.
What is government intervention into labor issues
100
When employees in a project team use email to send and receive messages and use video conferences to hold electronic meetings and coordinate their activities, they are using _______________. 1) transaction processing systems; 2) process control systems; 3) enterprise collaboration systems; 4) decision support systems
What is enterprise collaboration systems
200
Which of the following would perform the required mathematical and logic operations of a central processing unit (CPU)? Control unit; Arithmetic-logic unit; RAID unit; Fuzzy logic unit
What is Aritmetic-logic unit
200
Business process reengineering is best defined as: 1) A key technology to reduce customer late payments; 2) A radical redesign of business processes to achieve improvements in cost, quality, speed, or service; 3) A key way to ensure successful improvement in processing
What is a radical redesign of business processes to achieve improvements in cost, quality, speed, or service
200
The function of an output device is to: 1) Convert data into an electronic machine-readable form for direct entry into a computer system; 2) Perform the arithmetic and logic functions required in computer processing; 3) Convert electronic information produced by the computer system into human-intelligible form for presentation to end-users; 4) Store the data and program instructions needed for processing
What is convert electronic information produced by the computer system into human-intelligible form for presentation to end-users
300
A bit, the smallest element of data, can have values of: 0 or 1; 0, 1, or 8; 0 through 7; 0 through 8
What is 0 or 1
300
Software can be divided into two basic groupings, namely: 1) Programming languages and markup languages; 2) Application software and system software; 3) Programs and data.
What is application software and system software
300
When a company purchases software, it has: 1) Purchased the rights of ownership; 2) Purchased a license to use the software under the terms of the agreement; 3) A difficult time obtaining a license because of legality issues
What is purchased a license to use the software under the terms of the agreement
400
If a system is one of the components of a larger system, it is considered a(n) _______________. environment; feedback loop; subsystem; interface
What is subsystem
400
The _______________ model is the most widely used database structure today. network; object-oriented; relational; hierarchical
What is relational
400
The basic types of user interfaces are: 1) Command driven, menu driven, and voice recognition; 2) Menu driven, GUI, and voice recognition; 3) Command driven, voice recognition, and GUI; 4) Command driven, menu driven, and GUI.
What is command driven, menu driven, and GUI
500
In an e-business enterprise, an intranet refers to: An Internet-like network inside the enterprise; A network between an enterprise and its trading partners; A network between the members of a single workgroup
What is an Internet-like network inside the enterprise
500
The expanding role of information systems from the 1950s to the present, in sequential order, are: 1) Management reporting, decision support, electronic business and commerce, data processing, strategic and end user support; 2) Data processing, management reporting, strategic and end user support, electronic business and commerce, decision support; 3) Data processing, management reporting, decision support, strategic and end user support, electronic business and commerce; 4) Electronic business and commerce, management reporting, data processing, strategic and end user support, decision support
What is data processing, management reporting, decision support, strategic and end user support, electronic business and commerce
500
A central source of data that have been cleaned, transformed, and cataloged so that they can be used for business analysis, market research, and decision support is called a _______________. 1) data mart; 2) data warehouse; 3) transaction processing mart; 4) data repository
What is data warehouse