Some a Are Not Non-B. (T) Subcontrary

question 171

Multiple Choice

Some A are not non-B. (T) Subcontrary

• A) All A are non-B. (Und.)
• B) No A are non-B. (Und.)
• C) Some A are non-B. (Und.)
• D) Some A are B. (F)
• E) Some A are non-B. (F)

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Definitions:

Economies of Scale

The cost advantages that enterprises obtain due to their scale of operation, resulting in a decreased cost per unit.

Positive Economic Profits

Earnings that exceed the total opportunity costs of all inputs, indicating a return above the normal profit level.

Expand

To increase in size, number, or importance, often relating to businesses aiming to grow through increased operations, product lines, or market reach.

Equilibrium

The condition that exists when quantity supplied and quantity demanded are equal. At equilibrium, there is no tendency for price to change.