Answer:
The correct answer is letter "B": False.
Explanation:
An oligopoly is a market where a few companies collide to take control of the price and supply of the goods or services provided. On the other hand, a monopolistic competitive market is characterized by having many companies competing against each other. The competitive advantage of firms will determine if consumers choose to buy the products of one company or the other.
Thus, Glamour Gal is a monopolistic competitive market.