You Have Been Invited to Give a Lecture to the Local

question 143

Essay

You have been invited to give a lecture to the local college business administration program about the advertising industry.What will you tell the students about the economics of advertising,including industry size,and top industry advertisers?

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Definitions:

Direct Current

Electrical current that flows in one constant direction, typical of battery power and contrasted with alternating current (AC).

Amperage

The strength of an electric current measured in amperes.

Electrical Pressure

Another term for voltage, indicating the potential difference or force that causes current to flow in a circuit.

Volts

The unit of measurement for electric potential or electromotive force, indicative of how much force pushing electric current through a circuit.