Examlex
An experiment's internal validity depends upon how well it controls for extraneous variables.
Federal Regulations
Laws established by the federal government to control or govern specific activities, often enforcing standards.
Supply Department
The department within an organization responsible for the procurement and management of goods and services required for its operations.
Hazardous Waste
Waste materials that are dangerous or potentially harmful to human health or the environment.
Plant Equipment
Machinery and tools used in industrial production or manufacturing processes.
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