In which of the following is a pipe opened through a network for the duration of a connection, tying up the full bandwidth regardless of whether or not any information is being sent?
a. circuit switching
b. packet switching
c. LANs
d. the Internet
a. circuit switching
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The SCO specifies the specific ____ elements of the enterprise's information security compliance program.
A. compliance B. operational C. accounting D. control
Answer the following statements true (T) or false (F)
1. Class Math provides only methods that perform common mathematical calculations. 2. You use the Object Browser to learn about the functionality provided by a specific class. 3. A derived class can add its own instance variables, Shared variables, properties and methods, and it can customize methods and properties it inherits. 4. A base class is more specific than its derived class and represents a more specialized group of objects. 5. Polymorphism enables you to conveniently program “in the general” rather than “in the specific.”
Define high-level languages, machine language and low-level language. Explain how the languages correspond to one another.
What will be an ideal response?
The ____ tab menu provides options to change the appearance of the chart labels, data markers, and dimensions.
A. CHARD TOOLS B. GRAPH TOOLS C. IMAGE TOOLS D. GRAPHIC TOOLS