1.4: Competencia perfecta y oferta y demanda
- Page ID
- 65233
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- Describir la competencia perfecta y explicar cómo interactúan la oferta y la demanda para establecer precios en un sistema de mercado libre.
Bajo una economía mixta, como la que tenemos en Estados Unidos, las empresas toman decisiones sobre qué bienes producir o servicios ofrecer y cómo se les cotiza. Debido a que hay muchos negocios que fabrican bienes o brindan servicios, los clientes pueden elegir entre una amplia gama de productos. La competencia por las ventas entre las empresas es una parte vital de nuestro sistema económico. Los economistas han identificado cuatro tipos de competencia: competencia perfecta, competencia monopolística, oligopolio y monopolio. Presentaremos el primero de estos, competencia perfecta, en esta sección y cubriremos los tres restantes en la siguiente sección.