The Control That Adjusts the Contrast by Adjusting the Visible

question 21

Multiple Choice

The control that adjusts the contrast by adjusting the visible range of brightness levels on the image is the

• A) window level
• B) window width
• C) window pane
• D) all of these

---

Definitions:

GDP

Gross Domestic Product, the total monetary value of all goods and services produced within a country's borders in a specific time period.

Net Domestic Product

The total value of all goods and services produced within a country in a year, after accounting for depreciation.

Gross National Product

The total value of goods produced and services provided by a country during one year, including the net income from foreign investments.

National Income

The total amount of money earned within a country from the production of goods and services in a given time period.