A Dependency Based on Only a Part of a Composite

question 65

Short Answer

A dependency based on only a part of a composite primary key is called a .

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Definitions:

Skimming Pricing Strategy

A pricing strategy where a high price is set for a new product to maximize profits from customers willing to pay a premium before lowering the price over time.

Xerox

Often used as a synonym for photocopying, Xerox is a company known for its printing and photocopying technology.

Portable Fax Machine

A compact, mobile device that can send and receive documents over a telephone line, useful for business communication on the go.

Selective Demand

Demand for a specific brand or product over its competitors, driven by marketing efforts and consumer preferences.