expand icon
book Accounting Information Systems 9th Edition by James Hall cover

Accounting Information Systems 9th Edition by James Hall

Edition 9ISBN: 978-1133934400
book Accounting Information Systems 9th Edition by James Hall cover

Accounting Information Systems 9th Edition by James Hall

Edition 9ISBN: 978-1133934400
Exercise 23
Data flow diagrams are often described as exploding from one level to the next. What is meant by "exploding"? Also, data flow diagrams must reconcile from the general level to the next level of detail. What is meant by "reconcile"? How do you think CASE tools help in this procedure?
Explanation
Verified
like image
like image

Exploding and Reconciliation in DFD
DFD...

close menu
Accounting Information Systems 9th Edition by James Hall
cross icon