In the E-R Model,the Primary Record Key of a File

question 100

Multiple Choice

In the E-R model,the primary record key of a file is indicated by:

• A)An asterisk
• B)Underlining
• C)Using a square
• D)Printing the term (e.g.,part number)in italics

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Definitions:

Human Resource Productivity

The measure of how effectively the human resource department and the overall workforce generate output or achieve goals relative to input.

Labour Expenses

Costs associated with compensating employees, including wages, salaries, benefits, and taxes.

Rightsizing

Adjusting the number of employees to fit the current needs of the organization, which may involve layoffs or hiring.

Layoffs

The temporary or permanent dismissal of employees from their jobs due to economic downturns, business restructurings, or other financial reasons.