The _____ is a widely used method of visualizing and documenting software systems design.

A. Unified Modeling Language (UML)
B. total cost of ownership (TCO)
C. functional decomposition diagram (FDD)
D. Rapid Economic Justification (REJ)


Answer: A

Computer Science & Information Technology

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____ view allows you to look at several slides at one time.

A. Slide Sorter B. Slide Show C. Reading D. Review Sorter

Computer Science & Information Technology

Assuming that the signal status and the speed limit for the track segment are transmitted to on-board software on the train before it enters the track segment, propose five possible functional system requirements for the onboard software that may be generated from the system safety requirements.

There are two essential safety requirements for the train protection system: • The train shall not enter a segment of track that is signaled with a red light. • The train shall not exceed the specified speed limit for a section of track.

Computer Science & Information Technology

Control Panel Small or Large icons view displays utilities in functional categories based on tasks with some direct links.

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

Computer Science & Information Technology

If your Excel linked data didn't update in Word after clicking Yes, right-click the Excel data and select Update Link on the shortcut menu. _________________________

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

Computer Science & Information Technology