There is often only one provider of cable television services in each region of the country: Time Warner is in New York, Comcast is in most of New England, and so forth. When Comcast recently proposed a plan to buy Time Warner, the purchase ultimately could not be completed, mostly due to concerns that it would have caused Comcast to become an overly large with too much power. monopolist oligopolist pure competitor predator icon

As nina and erin were eating lunch in the central high school student cafeteria, they were discussing the news coverage about the girls' athletic coach being arrested for selling steroids to student athletes. "i think the guy just did it because they don't pay teachers enough money," nina suggested. "i bet the guy had some other kind of drug addiction he was trying to pay for," erin countered. nina and erin's ideas about the cause of the coach's drug-selling behavior are examples of: