Examlex
σ = 150,9.18% below 900; μ = ?
Zero-Sum Game
A situation in economic theory where one participant's gains result entirely from another participant's equivalent losses.
Exploitation
The act of using someone or something unfairly for one's own advantage, often without proper compensation.
Barter
The direct exchange of goods or services for other goods or services without the use of money.
Benevolence
The quality of being well-meaning and kindly; a desire to help others.
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