Yo saque una buena nota.
Tu saquiest una buena nota?
Nosotros estudiamos espanol.
Yo viaje a Colombia.
Yo trabajo en el supermercade la semana pasada.
The answer is B
Hope this helps!!
A perfectly competitive market is composed of many firms, where no one firm has market control.In monopolistic competition, there are many producers and consumers in the marketplace, and all firms only have a degree of market control.
hope this helps!