A Commonly Used Rule of Thumb Is That It Costs

question 36

Multiple Choice

A commonly used rule of thumb is that it costs approximately ____ times as much to get a new customer as it does to keep an existing customer.

• A)three
• B)four
• C)five
• D)six

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Definitions:

Input Mask

A predefined format imposed on data entry fields in software applications to ensure the data is entered in a specific format.

Delete Field

A process or action in database management and programming that involves removing a column of data from a table or database structure.

Table

In computing, a structured arrangement of data made up of rows and columns, commonly used in databases and spreadsheets.

Desktop Database

A database that is designed to run on a single computer or desktop, providing data storage and management for individual users or small groups.