Which of the following can be used to help prevent tailgating?
a. Smart cards
b. Man trap
c. Turnstile
d. Fence
ANS: B
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What is displayed after code corresponding to the following pseudocode is run?
```Set X = 15 Set Y = 25 Set Z = 20 Call Numbers(Y, Z, X) Subprogram Numbers(A, B, C) Write A + “ “ + B + “ “ + C End Subprogram``` a. 15 25 20 b. 15 20 25 c. 20 25 15 d. 25 20 15
SARA was designed to complement and interface with other security tools, such as Nmap.?
Answer the following statement true (T) or false (F)
________ refers to the size and positioning of nodes in the scene graph.
a. Arrangement b. Layout c. Structure d. Configuration
If there are three classes, shape, circle, and square, what is the most likely relationship among them?
A. The square class is a base class, and shape and circle are derived classes of square. B. The shape class is a base class, and circle and square are derived classes of shape. C. The shape, circle, and square classes are all sibling classes. D. These three classes cannot be related.