Firms would exit the market in the following circumstances:
The market would remain stable in the following circumstances:
Firms would enter the market in the following circumstances:
A competitive market industry is characterised by many buyers and sellers of identical goods and services. Market price is set by the forces of demand and supply.
In the long run, firms would earn only accounting profit. If a firm earns economics profit in the short run, firms would enter the industry in the long run. This would reduce economic profit to zero.
In the short run if firms earn economic loss, in the long run, firms would leave the market. As a result, economic profit would rise to zero.
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