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Information System
Unified components that come together to collect, store, process,
and transmit data and information.
The unified components consist of hardware, software, networks,
data, people, and processes.
Transaction Processing Systems (TPS)
Systems that record a transaction (some form of business-related
exchange), such as a cash register sale, ATM withdrawal, or
product return.
What does the business value chain model help firms with to better
overcome competitive challenges?
Identifying where information systems are likely to have a strategic
impact
3 multiple choice options
, An organization needs an IT component for accessing the
internet and internet resources.
Which IT component should be used?
Web browser
3 multiple choice options
An IT manager is evaluating the possibility of using open source
software for business operations.
What is an example of open source, as opposed to proprietary,
software?
Mozilla Firefox web browser
3 multiple choice options
,What is an economic advantage of new information systems in an
organization?
Reduced internal management costs
3 multiple choice options
Which benefit is associated with the organizational use of the
internet?
Prompt internal and external interactions
3 multiple choice options
Which outcome has resulted from virtualization as a trend of emerging
information technology?
The possibility of accessing computing resources in ways not
restricted by geographic location
3 multiple choice options
Based on trends in IT, companies are able to utilize clean energy-
powered data centers.
Which trend has led to this impact on organizations?
Green computing
3 multiple choice options
, Which organizational effect should management expect with new
information system applications?
Changes to business processes
3 multiple choice options
What is an important consideration for hardware capacity planning?
Changes in business volume
3 multiple choice options
How does a database management system address the traditional file
environment problem of redundancy?
By minimizing isolated files in which the same data are repeated
3 multiple choice options
Which capability of database management systems relates to
adding or deleting data from the database?
Data manipulation
3 multiple choice options