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The attribute hierarchy provides a top-down data organization that is used for two main purposes: ____ and drill-down/roll-up data analysis.
Monopolistically Competitive Industries
Industries in which many firms offer products or services that are similar, but not perfect substitutes, allowing for significant differentiation and some degree of pricing power.
Minimum Wage
The lowest legal wage that employers can pay workers, aimed at protecting workers from unduly low pay.
Chain Restaurant
A set of restaurants owned and operated by the same company, offering a consistent menu and experience across multiple locations.
Mom-and-Pop Restaurant
A small, usually independently owned and operated restaurant with a limited workforce and often characterized by local or familial ownership.
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