The primary tool for representing a system's component processes and the flow of data
between them is the
data flow diagram.
data dictionary.
user documentation.
process specifications diagram.
top down structure c
...
The primary tool for representing a system's component processes and the flow of data
between them is the
data flow diagram.
data dictionary.
user documentation.
process specifications diagram.
top down structure chart. - data flow diagram.
A native mobile app is
a responsive mobile app.
a stand alone application that does not use a browser.
one that can only operate on selected devices.
a mobile Web site.
a mobile Web app. - a stand alone application that does not use a browser.
Groups of objects are assembled into software components for common functions,
which can be combined into large-scale business applications, in which type of software
development?
object-oriented development
structured methodologies
RAD
Agile development
component-based development - component-based development
In order, what are the first three steps in BPM?
1. designing new processes, 2. analyzing existing processes, 3. identifying processes
for change.
1. identifying processes for change, 2. analyzing existing processes, 3. designing the
new process.1. analyzing processes to change, 2. designing the new process, 3. measuring the
optimized process.
1. analyzing existing processes, 2. identifying processes for change, 3. designing the
new process.
1. identifying processes for change, 2. designing the new process, 3. implementing the
new process. - 1. identifying processes for change, 2. analyzing existing processes, 3.
designing the new process.
In the traditional systems development lifecycle, end users
are limited to providing information requirements and reviewing the technical staff's
work.
are important and ongoing members of the team from the original analysis phase
through maintenance.
are important only in the testing phases.
have no input.
control the development of the system. - are limited to providing information
requirements and reviewing the technical staff's work.
The oldest method for building information systems is
RAD.
object-oriented development.
the systems development lifecycle.
component-based development.
prototyping. - the systems development lifecycle.
An entire information system is broken down into its subsystems by using
logical design diagrams.
low-level data flow diagrams.
structured diagrams.
process specifications.
high-level data flow diagrams. - high-level data flow diagrams.
Business processes are analyzed, simplified, and redesigned in
paradigm shifts.
systems analysis and design.
automation.
rationalization of procedures.
business process redesign. - business process redesign.In an object-oriented development framework for a university, how would the classes
Degree, Mathematics, and Physics be related?
Degree is a superclass to Mathematics and Physics.
Degree would be a sister class to Mathematics and Physics.
Math, Physics and Degree are sister classes.
Mathematics and Physics would be ancestors to Degree.
Degree would be a subclass to Mathematics and Physics. - Degree is a superclass to
Mathematics and Physics.
Transferring data from a legacy system to the new system would be defined by which
category of system design specifications?
database
implementation
manual procedures
conversion
input - conversion
Organizational software packages often include ________ features that allow the
software to be modified to meet organizational requirements.
object oriented
customization
design
programming
automation - customization
During the ________ stage of system development, system specifications that were
prepared during the design stage are translated into software code.
programming
feasibility study
conversion
systems analysis and design
implementation - programming
[Show More]