The Way a User Thinks of the Data in a Database

question 127

Multiple Choice

The way a user thinks of the data in a database is called the user's:

• A) physical view
• B) logical view
• C) data entry view
• D) screen view

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Definitions:

Polynomial

An algebraic expression consisting of variables and coefficients, combined using only addition, subtraction, multiplication, and non-negative integer exponents.

Numerator

The top part of a fraction that represents how many parts of the whole or group are being considered.

Denominator

The bottom part of a fraction that indicates into how many parts the whole is divided.

Synthetic Division

A simplified manual method for dividing polynomials, particularly useful for dividing by linear factors.