Examlex
A shared derived trait, used as the basis for inferring a monophyletic group, is called
Zero Price
A situation where goods or services are offered for free, without a monetary exchange, often used in promotional contexts or digital offerings.
Free Lunch
An idiom indicating that it is impossible to get something for nothing, stemming from the concept that there are always costs associated.
Zero Price
A scenario where a good or service is offered at no cost to the consumer, potentially to stimulate demand or offer a benefit.
Product Markets
Markets where final goods and services are bought and sold, contrasting with markets for inputs used in production, like labor and raw materials.
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