Section 406

question 30

Multiple Choice

Section 406.15 does not allow receptacles that supply lighting loads to be connected to a dimmer switch unless the receptacle and plug on the cord of the lighting fixture is a __________ configuration.

• A) standard
• B) nonstandard
• C) listed
• D) approved

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Definitions:

Foreign Workers

Employees from other countries working in a nation different from their homeland, often to fill labor shortages.

Tariff

A tax on imported goods.

Shifts

refers to movements or changes in economic indicators, demand/supply curves, or other economic paradigms, often due to external factors.

Economies of Scale

The cost advantages that enterprises obtain due to scale of operation, with cost per unit of output generally decreasing with increasing scale as fixed costs are spread out over more units of output.