It Is More Efficient to Copy and Use an Existing

question 23

Multiple Choice

It is more efficient to copy and use an existing query for a new query when

• A) the query criteria needed will be similar to the original query
• B) the query will be deleted after it is run
• C) the query criteria needed will be unique to the original query
• D) the query will be sorted alphabetically

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Definitions:

Supply and Demand

A fundamental economic model that explains how the price and quantity of goods and services are determined in a market through the interaction of suppliers and consumers.

Equilibrium Quantity

The amount of goods or services supplied that is exactly equal to the amount of goods or services demanded at a given price.

Multi-Touch Screens

Interactive display technology that recognizes simultaneous touches by one or more users, enabling gestures and interaction with content.

Supply of Electronic Tablets

The total quantity of electronic tablets that manufacturers are willing and able to sell at a given price level in a given time period.