COGNITIVE ASSESSMENT
What is a sending device?

A. a device that initiates an instruction to transmit data, instructions, or information
B. a device that connects to a communications channel
C. a device on which data, instructions, and information travel
D. a device that accepts the transmission of data, instructions, or information


Answer: A

Computer Science & Information Technology

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CRCs are typically used in systems where data can be retransmitted if errors are detected.

a. True b. False

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In which scenario would you likely need to obtain a special code?

A) if your computer crashes in the middle of installation B) if your computer crashes and you need to install registered software on another computer C) the first time you install a new program D) when you install an upgrade to a program

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To personalize a publication, you must have the information stored in a data source such as Access

Indicate whether the statement is true or false

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A font ____ adds visual effects to text.

A. type B. size C. style D. color

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