The diagram name is Computer System First Draft.
What will be an ideal response?
The context diagram shows external entities, those that supply data or receive information from the system. The entity relationship diagram contains data entities, those that the system keeps track of. These become system files or portions of the database.
Sometimes external entities, such as the customer, become data entities because a file of customers is maintained. Other external entities, such as management, are not stored in a file (there would be no series of records for management).
You might also like to view...
To attach another e-mail message to a message, on the Ribbon, in the ____ group, click the Attach Item button.
A. Include B. Names C. Basic Text D. Options
Explain the differences between discovery deposition and testimony preservation deposition.
What will be an ideal response?
?_____ are popular browsers in use today.
A. ?Microsoft Internet Explorer B. ?Mozilla Firefox C. ?Apple Safari D. ?Mosaic
Labels are text data values entered at the top of a column or the beginning of a row to clarify the data in the worksheet
Indicate whether the statement is true or false.