An Input Whose Quantity CANNOT Be Changed in the Short

question 167

Multiple Choice

An input whose quantity CANNOT be changed in the short run is:

• A)marginal.
• B)fixed.
• C)incremental.
• D)variable.

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Definitions:

Chlorine

A highly reactive, greenish-yellow gaseous halogen with the symbol Cl and atomic number 17, widely used in water treatment, bleaches, and industrial processes.

Ionic Compound

An ionic compound is a chemical compound composed of ions held together by electrostatic forces termed ionic bonding, typically formed between metal cations and non-metal anions.

Phosphorus

A reactive, non-metallic element found in Group 15 of the periodic table, essential for life.

Calcium

A chemical element with the symbol Ca and atomic number 20, a reactive, pale yellow metal that forms compounds with many other elements.