The Worldʹs Urban Population Has Grown So Fast That Today

question 37

True/False

The worldʹs urban population has grown so fast that today, there are about 40 megacities-cities with populations of 5 million or more.

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Definitions:

Standard Normal

A normal distribution with a mean of zero and a standard deviation of one, serving as the basis for z-score calculations in statistics.

Telefacsimile Machine

A device, commonly known as a fax machine, used to send and receive printed documents over a telephone line.

Electronic Signals

Electrical impulses or waves used to transmit information over distances, through wires, air, or other media.

Fax Machine

A device that transmits scanned printed material (both text and images) to a telephone number connected to a printer or other output device.