What is the difference between a logical and physical data flow diagram?

What will be an ideal response?


A logical data flow diagram focuses on the business and how the business operates; while a physical data flow diagram shows how the system will be implemented.

Computer Science & Information Technology

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One or more objects may be created from a(n) __________.

a. field b. method c. instance d. class

Computer Science & Information Technology

The color of text printed by an e.Graphics.DrawString statement is determined by the __________ argument.

a. FontName b. Style c. Brushes d. HPos

Computer Science & Information Technology

Which of the following best defines the term wizard??

A. ?It is a window that suddenly appears when a special function key is pressed. B. ?It is a series of dialog boxes that takes you step-by-step through a process. C. ?It is a graphical control element that allows a user to choose a value from a list. D. ?It is a command that has the opposite effect on successive occasions.

Computer Science & Information Technology

After making an acquisition on a Mac computer, the next step is examining the image of the ?le system with a forensics tool. ?Explain how to select the proper forensics tool for the task.

What will be an ideal response?

Computer Science & Information Technology