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

1. True/False: A subprogram must always return a value to the program or subprogram that calls it.

2. True/False: A data flow diagram shows the data imported by and exported from each program module.

3. True/False: The items listed in parentheses in a Call statement are known as arguments.


1. F
2. T
3. T

Computer Science & Information Technology

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Known networks fall within the boundaries of ____________________.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

A U.S. company named Victory Autos has a Web site feature the company logo:


Why might this company want to reconsider this design before setting up an Australian Web site?

Computer Science & Information Technology

How can you use role-based security in a virtualized environment?  Provide an example of role-based security.

What will be an ideal response?

Computer Science & Information Technology

Applying operating system and application patches and updates is a good security practice

Indicate whether the statement is true or false

Computer Science & Information Technology