Examlex
An igneous rock with a mixed texture consisting of coarse crystals (phenocrysts) surrounded by fine crystals (groundmass) is termed
Squared Market Shares
A measure used in the analysis of market concentration, calculating each firm's market share squared and summing them to assess competitive environments.
Industry
An industry is a group of companies that operate in a specific sector of the economy, often producing similar goods or services.
Cartel
An agreement among several producers to obey output restrictions in order to increase their joint profits.
Marginal Cost
The cost incurred from producing one additional unit of a product or service.
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