Contrast Is Adjusted by Windowing,changing Window Width and Window Level

question 3

Multiple Choice

Contrast is adjusted by windowing,changing window width and window level.Window width determines the:

• A) number of gray levels displayed.
• B) midpoint of the gray range.
• C) size of the field of view.
• D) slice thickness.

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Definitions:

Actively Traded

Refers to stocks, securities, or other financial instruments that are frequently bought and sold, often indicated by high trading volumes.

Foreign Currency Futures

Financial contracts obligating the buyer to purchase, and the seller to sell, a specified amount of foreign currency at a predetermined future date and price.

Euro

The official currency of 19 out of the 27 European Union countries, which is used as a common form of currency in international financial transactions.

British Pound

The official currency of the United Kingdom, also known as GBP (Great British Pound).