WorksheetsSIA W2 Documentation
Total questions: 11
Worksheet time: 6mins
A DFD is a representation of which of the following?
the logical operations performed by a computer program
decision rules in a computer program
computer hardware configuration
flow of data in an organization
In a data flow diagram, entities can be both a source and a destination.
True
False
Which of the following flowcharts shows the relationship among the input, processing, and output in an information system?
document flowchart
program flowchart
system flowchart
what does this symbol mean?
An electronic or paper document or report
Electronic data entry device such as a computer, terminal, tablet, or phone
A processing operation performed manually
Data stored electronically in a database
what does this symbol mean?
Information displayed by an electronic output device such as a terminal, monitor, or screen
A computer-performed processing function
Paper-based accounting journals and ledgers
A processing operation performed manually
what does this symbol mean?
An entry from, or an exit to, another page
Connects the processing flow on the same page
A beginning, end, or point of interruption in a process
A decision-making step
what does this symbol mean?
Direction of processing or document flow
A decision-making step
An entry from, or an exit to, another page
Addition of descriptive comments or explanatory notes as clarification
what does this symbol mean?
Direction of processing or document flow
A decision-making step
An entry from, or an exit to, another page
Addition of descriptive comments or explanatory notes as clarification
what does this symbol mean?
An entry from, or an exit to, another page
Connects the processing flow on the same page
A beginning, end, or point of interruption in a process
A decision-making step
what does this symbol mean?
An electronic or paper document or report
Electronic data entry device such as a computer, terminal, tablet, or phone
A processing operation performed manually
Data stored electronically in a database
what does this symbol mean?
An electronic or paper document or report
Electronic data entry device such as a computer, terminal, tablet, or phone
A processing operation performed manually
File of paper documents
