The dry cleaning industry is in monopolistic competition. in the short run, the profit-maximizing price is $10 per item and the average total cost is $6 per item. in long-run equilibrium, the profit-maximizing price is $8 per item. in long-run equilibrium, what is the economic profit of a firm in the dry cleaning industry? in long-run equilibrium, the dry cleaning firm makes $ economic profit.

Unlike the market for shirts at the local department store, the market for securities can experience significant upswings and downswings in values in the same day. program trading allows for thousands of trades to occur simultaneously. to prevent large, sudden drops in the value of securities markets, electronic systems rely on to temporarily close program trading. subprime markers circuit breakers price-points bear markets