A(n) ____ provides a secure, encrypted connection between remote users and local area networks.

A. VPN
B. XML
C. ARPA
D. RWD


Answer: A

Computer Science & Information Technology

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A ____ is a question that you ask about the data stored in a database.

A. search B. report C. form D. query

Computer Science & Information Technology

Consider a hypothetical car hire company and sketch out a three-tier solution to the provision of their underlying distributed car hire service. Use this to illustrate the benefits and drawbacks of a three-tier solution considering issues such as performance, scalability, dealing with failure and also maintaining the software over time.

What will be an ideal response?

Computer Science & Information Technology

All default constructors are automatically supplied.

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

Computer Science & Information Technology

Case 2You have added animations to your presentation. Answer the following questions about using the Timing panel. Which of the following can you tell automatically when you select an animation in the Timing panel?

A. The visibility of the object being animated B. The height and width of the object being animated C. The event associated with the animation D. The preset animation being applied

Computer Science & Information Technology