Selecting specific columns from a table to be displayed in a query is called _____________.

A) selection
B) elimination
C) sorting
D) projection

D (Projection)

Computer Science & Information Technology

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What is the incorrect action and why does it occur?

Specification: The Convert class performs conversions from miles to inches. We need to convert 2.5 miles to inches. (Recall that there are 5,280 feet in a mile, 12 inches in a foot.) ``` #include using namespace std; class Convert { private: double miles, inches; public: Convert(){ miles = 0.0; inches = 0.0; } Convert(double m){miles = m; } double Miles2Inches(); }; double Convert::Miles2Inches() { inches = miles * 5208.0 * 12.0; return inches; } int main() { Convert MyMiles(2.5), MyOtherMiles; double MyInches; MyInches = MyOtherMiles.Miles2Inches(); cout << “\n Total inches are “ << MyInches; return 0; } ```

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Computer Science & Information Technology

________ fonts are typically used with large amounts of text

Fill in the blank(s) with correct word

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Computer Science & Information Technology

All computer users share responsibility for protecting the assets of an organization.

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

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Computer Science & Information Technology

Google Drive is an example of ____.

A. word processing software B. cloud computing C. spreadsheet software D. presentation software

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Computer Science & Information Technology