The Device Used for Converting Analog Data into Digital Form

question 20

Multiple Choice

The device used for converting analog data into digital form for transmission,and subsequently recovering the original analog data from the digital,is a ________.

• A)modem
• B)ASK
• C)PAM
• D)codec

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Definitions:

Housing Prices

The monetary value assigned to residential dwellings based on market conditions, location, and attributes of the property.

Natural Experiment

An observational study in which an event or a policy affects the variables of interest, allowing researchers to study outcomes without manipulating the study environment.

Lower Gas Prices

A decrease in the cost of gasoline, which can affect consumer spending, travel behavior, and the overall economy.

Lab Experiments

Controlled experiments carried out in a laboratory setting to investigate relationships between variables.