Which of the following is a device that makes possible the translation of digital signals to analog sound signals used by a computer network?

A) Local area network
B) Modem
C) Twisted wire
D) TCP/IP


Ans: B) Modem

Computer Science & Information Technology

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Failure to follow sound scientific procedure when performing internal forensic investigations in the corporate environment can have what kind of impact on the organization?

a. Terminated employees have an additional right to sue. b. If a case turns into a criminal matter, evidence that was improperly collected or handled may be declared inadmissible, damaging the organization’s position. c. The courts are unlikely to accept any of the evidence you present if even one piece is determined to be suspect. d. You will have to bring in third-party expert witnesses to corroborate your findings, at your own expense.

Computer Science & Information Technology

Most of the formatting that has been practiced in standard charts works the same way in a PivotChart

Indicate whether the statement is true or false

Computer Science & Information Technology

The Office button has been replaced by the ____ tab in PowerPoint 2010.

A. Options B. Edit C. PowerPoint D. File

Computer Science & Information Technology

Repeaters and hubs reformat data structures, so they can connect networks that require different types of frames.

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

Computer Science & Information Technology