____________ Is Used by IM and Other Applications That Provide

question 103

Multiple Choice

____________ is used by IM and other applications that provide voice services over lower-speed digital circuits.

• A)pulse code modulation
• B)adaptive differential pulse code modulation
• C)Voice conversation
• D)code modulation
• E)phase modulation

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Definitions:

Precipitation

Any type of water, whether in liquid or solid state, descending from the sky to the earth's surface, encompassing phenomena like rain, snow, sleet, and hail.

Acre-Foot

A unit of volume used in the United States to measure large-scale water resources, such as in reservoirs or irrigation, equal to the volume of water required to cover one acre of land one foot deep.

Football Fields

Standard units of measurement representing the playing area for American football, approximately 360 feet in length and 160 feet in width.

Gallons

Gallons are a unit of volume used primarily in the United States to measure liquids and gases, equivalent to 3.785 liters.