Each Category of Information in a Database Is Called A(n)____

question 33

Multiple Choice

Each category of information in a database is called a(n) ____.

• A)element
• B)tuple
• C)attribute
• D)entity

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Definitions:

Market Price

The present cost for purchasing or selling an asset or service in a market environment.

Purely Competitive Market

A theoretical market structure where numerous buyers and sellers trade homogeneous products, ensuring no single participant can influence market prices.

Average Total Cost

The sum of all production costs (fixed and variable) divided by the quantity of output produced.

Average Variable Cost

The per unit cost of variable factors of production, calculated by dividing total variable costs by the quantity of output.