Individual Namespace Members Can Be Accessed Without a Namespace Qualifier

question 6

Multiple Choice

Individual namespace members can be accessed without a namespace qualifier:

• A) If the using namespace all; directive is included at the beginning of the file.
• B) At any time.
• C) Only if the namespace is declared inside of main.
• D) If the individual member is mentioned in a using namespace::namespacemember declaration.

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Definitions:

Marginal Product

The extra production gained by adding one more unit of a specific input while keeping all other inputs unchanged.

Quantity of Land

The total amount or extent of land available for agricultural production, real estate, or other uses.

Factor of Production

An input used in the production of goods or services, such as land, labor, capital, and entrepreneurship.

Earnings

Earnings refer to the amount of money that an individual or business makes before any deductions are taken.