Examlex
In Microsoft Visio 2013,we can create supertype/subtype relationships in data models using:
Product Line
A group of related products marketed by a company, which usually function in a similar manner or are sold to the same customer segment.
Product Mix
The total variety of products that a company produces or sells, encompassing different lines, items, and variations offered to the market.
Product Cluster
A collection of related products marketed together to appeal to a specific market segment or satisfy a variety of needs within a related set of customers.
Growth Stage
A phase in a product or company's life cycle characterized by rapid revenue and customer base expansion.
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