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The expected value of the discrete random variable x is the population mean.
Profitable
Yielding financial gain or benefit; making more money than the expenses incurred.
Independent Organization
An entity that operates autonomously, without direct control by any other organization or government body.
Department Store
A large retail establishment that offers a wide range of products across multiple categories, usually housed in a single building.
Competitive Strategies
Approaches that organizations use to gain a competitive advantage in the market, differentiating themselves from competitors.
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