For the ____ operation, it is required that the the two tables have a common attribute.

A. delete
B. select
C. project
D. join

Answer: D

Computer Science & Information Technology

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A chart is a picture of worksheet data.

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

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Creating a(n) ____ means making a duplicate copy of important files so that when a problem occurs, you can restore those files using the copy.

A. mirror B. backup C. index D. hidden file

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What is the most common modification procedure of objects?

A) Flipping B) Recoloring C) Resizing D) Rotating

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What is the location of the Public folder in Windows 8.1?

a. C:\ b. C:\Documents and Settings\All Users c. C:\Public d. C:\Users\Public

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