Examlex
In every experiment, units of analysis and units of observation are always the same.
Vertical Summation
A method used in economics to aggregate individual demand curves to find total market demand for a good.
Private Good
A product or service that is excludable and rival in consumption, meaning its use by one individual prevents its use by another.
Public Good
Refers to commodities or services that provide benefits to all members of society and whose use by one individual does not diminish the availability to others.
Public Good
Goods that once provided to one consumer, can be accessed by others without additional costs, benefiting the entire community.
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