Examlex
To prevent the lost-update problem, the DBMS should have some type of ________ mechanism.
Marginal Cost
The extra charge incurred upon the production of an additional good or service unit.
Industry Output
The total production of goods and services by all firms within a specific industry sector over a given period of time.
Duopolists
Firms or players in a market where only two producers exist, competing directly with each other.
McDonald's Franchise
A business agreement allowing an individual or entity to operate a McDonald's restaurant, adhering to the corporation's branding, operations, and product standards.
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