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Which of the following kinds of stars best obey the mass-luminosity relation?
Additional Worker
An employee hired to increase the workforce, contributing to higher production or service capacity.
Firm
An organization that uses resources to produce goods or services for profit in an economic system.
Goods
Items or products that are produced to satisfy wants or needs of consumers. Goods can be tangible, like food and cars, or intangible, like services.
Services
Intangible and non-physical goods provided by individuals or companies, such as healthcare, education, and financial consulting.
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