COGNITIVE ASSESSMENT Which of the Following Statements Is Not True

question 172

Multiple Choice

COGNITIVE ASSESSMENT Which of the following statements is not true about relational databases?

• A) A relationship is a link within the data.
• B) To set up a relationship between tables, they must have a common field.
• C) Many organizations use relational databases for payroll, accounts receivable, order entry, and invoicing.
• D) Applications best suited for relational databases are those whose data can be organized into a three-dimensional table.

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Definitions:

Average Product

The output per unit of input, calculated by dividing the total product by the quantity of input.

Average Product

The output per unit of input, calculated by dividing total output by the total number of units of input.

Production Possibilities

Different combinations of two or more goods and services that can be produced in a given time period, given a certain amount of resources and technology.

Total Product

The overall quantity of output that a firm produces, usually in relation to a given amount of input.