Which type of data flow diagram illustrates the internal and external entities who are participating in a given system?
Student Answer: Context diagram CORRECT Physical DFD Logical DFD Systems flowchart Points Received: 2 of 2 Comments:
Question 2. Question :
A data flow diagram represents a physical, rather than logical, view of an accounting information system.
Student Answer: True CORRECT False Points Received: 2 of 2 Comments:
Question 3. Question :
Flowcharting is a science, with strict rules and procedures.
Student Answer: True CORRECT False Points Received: 2 of 2 Comments:
Question 4. Question :
A circle or bubble symbol in a data …show more content…
flow diagram is used to represent a “transformation process.”
Student Answer: CORRECT True False Points Received: 2 of 2 Comments:
Question 5. Question :
Like system flowcharts, data flow diagrams have levels which show varying amounts of detail.
Student Answer: CORRECT True False Points Received: 2 of 2 Comments:
Question 6.
Question :
A system flowchart represents a flow or job stream of accounting data through the various processing phases of the accounting system.
Student Answer: CORRECT True False Points Received: 2 of 2 Comments:
Question 7. Question :
Documentation includes:
Student Answer: CORRECT all flowcharts, narratives, and other written communications associated with the information system. all written communications associated with an accounting information system except flowcharts and data flow diagrams. all flowcharts, narratives, and other written communications associated with an accounting information system, except for program flowcharts, decision tables, and pseudo code. flowcharts and data flow diagrams only. Points Received: 2 of 2 Comments:
Question 8. Question :
A system flowchart is a block diagram that:
Student Answer: is used only by auditors. is used primarily when document flowcharts cannot be used. depicts the flow of computer systems in an organization. CORRECT depicts the flow of data through a computerized accounting information system. Points Received: 2 of 2
Comments:
Question 9. Question :
The direction of information flow in a document flowchart is represented by arrows.
Student Answer: CORRECT True False Points Received: 2 of 2 Comments:
Question 10. Question :
Good documentation when creating spreadsheets is to include the name of the original developer and important assumptions made in the model.
Student Answer: CORRECT True False Points Received: 2 of 2 Comments:
Question 11. Question :
Process maps use circles and arrows as their primary symbols.
Student Answer: True CORRECT False Points Received: 4 of 4 Comments:
Question 12. Question :
In a data flow diagram, an open‑ended rectangle is used to represent:
Student Answer: a process. a data stream. a data source or destination. CORRECT a data store. Points Received: 4 of 4 Comments:
Question 13. Question :
The basic symbols used in data flow diagrams are:
Student Answer: a circle, square, diamond, and rectangle. a triangle, circle, square, and open‑ended rectangle. an open‑ended rectangle, line and arrow, diamond, and square. CORRECT an open‑ended rectangle, line and arrow, circle, and square. Points Received: 4 of 4 Comments:
Question 14. Question :
A major disadvantage of decision tables is that they are unable to summarize data processing tasks associated with a large number of data conditions into any kind of compact or easily understood format.
Student Answer: True CORRECT False Points Received: 4 of 4 Comments:
Question 15. Question :
A document flowchart is a particular kind of system flowchart.
Student Answer: True CORRECT False Points Received: 4 of 4 Comments: