When a Perfect Competitor Sells Additional Units

question 154

Multiple Choice

When a perfect competitor sells additional units,

• A) total revenue always increases.
• B) marginal revenue decreases.
• C) total revenue always decreases.
• D) total revenue remains unchanged.
• E) total revenue may increase or decrease.

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Definitions:

Tenting

A sign of dehydration where the skin, when pinched, does not quickly return to its normal state, indicating reduced skin elasticity.

Capillary Refill

A test to assess blood circulation, where pressure is applied to a nail bed and the time is measured for color to return, indicating blood flow efficiency.

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A small, slender piece of metal typically used as a fastener, peg, or spike.

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