As Database Administrator, You Have Just Added a Foreign Key

question 624

Multiple Choice

As database administrator, you have just added a foreign key to one of your tables. Why did do this?

• A) the data element refers to ethnicity
• B) to indicate that it is a primary key in another table
• C) to ensure that each row is unique
• D) to separate two tables

Recognize the impact of observation on employee productivity, specifically the Hawthorne effect.

Identify the components of job specification and analysis.

Understand the average working hours of American workers and the implications for workplace productivity and lifestyle.

Recognize the scope of work and specialties within industrial-organizational psychology, including personnel selection and occupational health.

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Definitions:

Territorial Evaluation

The assessment of geographical regions within a market for the purpose of business development and strategic planning.

Performance Standards

Established expectations or benchmarks that define the quality or level of performance required from a task or employee.

Qualitative Quotas

Targets or goals set based on qualitative measures such as customer satisfaction or salesperson skill improvement, rather than purely numerical metrics.

Sales Calls

Outbound or inbound communications initiated by a salesperson to potential customers with the purpose of promoting and selling products or services.