Wireless networking uses ____ to connect computers and digital devices to computer networks and often through those networks to the Internet.

A. radio signals
B. cables
C. both a. and b.
D. neither a. nor b.


Answer: A

Business

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Discuss four of the probing techniques

What will be an ideal response?

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In very few cultures are people expected to negotiate to reach agreements on most prices, procedures, and policies.

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

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Which of the following is a good way to generate ideas pertinent to a problem and is similar to brainstorming?

A. the A-B-C model B. nominal group technique (NGT) C. force field analysis D. a cause-and-effect diagram

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The object-oriented model encapsulates ____ functionality in software objects.

A. data B. database functionality C. both a. and b. D. neither a. nor b.

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