Grid Ratio Describes the

question 21

Multiple Choice

Grid ratio describes the

• A) number of grid lines per centimeter or lines per inch.
• B) angling of the lead strips to coincide with x-ray beam diversion.
• C) relationship between the height of the lead strips to the interspace.
• D) physical size of the grid to be used for each distance measured.

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Definitions:

Preferred Stock

A type of stock that provides a specific dividend that is paid before any dividends are paid to common stockholders, and that typically does not have voting rights.

Common Stock

A type of equity ownership in a corporation, representing a claim on a portion of the profits and assets, and giving voting rights in corporate decisions.

Net Income

The total profit of a company after all revenues, costs, and expenses have been deducted.

Stock Option Information

Details and specifics regarding stock options, which are securities granting the holder the right to purchase or sell stock at a specified price within a defined time period.