Random Sampling Is a Technique Where a Random Number of People

question 83

True/False

Random sampling is a technique where a random number of people are selected from any size group by a researcher in a particular geographic location.

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Definitions:

Cathode

An electrode through which electrons move outwards in a circuit; often associated with the reduction process in electrochemical reactions.

Electrolyte

A chemical compound that, when melted or dissolved in water or another solvent, dissociates into ions and becomes capable of conducting electricity.

Rectification

The process of converting alternating current (AC) to direct current (DC) using diodes or other rectifying devices.

Direct Current

Electrical current that flows only from zero to positive and does not alternate negative and positive as AC does; the type of current created by the use of a battery.