Invisible Trade Refers To

question 21

Multiple Choice

Invisible trade refers to:

• A) services that avoid tax payments
• B) underground economy
• C) legal, consulting, and engineering services
• D) tourist expenditures, only

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Definitions:

Square Bar

A type of metal or wooden bar with a square cross-section.

Welding Symbol

Symbols used on blueprints and technical drawings to indicate the type, size, and length of welds used in the fabrication of metal parts.

Reference Line

A line on a drawing that serves as a basis or guide, commonly used to reference dimensions or to anchor annotation symbols such as those for welding.

Leg

A supporting structure or component of an object, typically extending downwards to provide stability or support.