Explain how an FDD can be used in requirements modeling.

What will be an ideal response?


A functional decomposition diagram (FDD) is a top-down representation of a function or process. Using an FDD, an analyst can show business functions and break them down into lower-level functions and processes.

Computer Science & Information Technology

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Show that SQL is relationally complete.

What will be an ideal response?

Computer Science & Information Technology

What does an empty ARP cache indicate?

What will be an ideal response?

Computer Science & Information Technology

An email message can be sent from any device such as a desktop computer, portable computer, or smartphone, to anyone without an Internet connection.?

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

OLE is a program-integration technology for ________ information between Office programs

Fill in the blank(s) with correct word

Computer Science & Information Technology