Examlex
The average size of a white dwarf is about the same size as the Earth.
Marginal Cost
The increased expenditure resulting from making an additional unit of a product or service.
Oligopoly
A market structure characterized by a small number of firms that have significant market power, leading to limited competition.
Price Fixing
An illegal practice where businesses collude to set prices at a certain level, rather than allowing market forces to determine them.
Microsoft
A multinational corporation that specializes in the development, manufacturing, licensing, support, and sales of computer software, consumer electronics, and personal computers and services.
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