As the number of firms in an oligopoly increases, and provided
the firms do not successfully collude, the
price approaches marginal cost, and the quantity approaches the
efficient level.
price and quantity approach the monopoly levels.
price effect exceeds the output effect.
individual firms’ profits increase.
As the number of firms in an oligopolized market
decreases, and provided the firms do not successfully collude,
the price charged by the firms and the total quantity produced will
both decrease.
decreases, and...