Answer:
The fewness of firms creates mutual interdependence in pricing among the firms
Step-by-step explanation:
An oligopoly is a market arrangement in which fewer firms are seen to dominate and when they share the market area they are operating in, the market is then sad to be concentrated.
These firms operating under oligopolistic conditions are interdependent in the sense that, they cannot act independently of one another.
The firms consider the potential reactions of each other when making their unique business decisions.