The Composite Unit in DEA

question 45

Multiple Choice

The composite unit in DEA

• A) has as output a weighted average of the outputs of the individual units.
• B) has as input a weighted average of the inputs of the individual units.
• C) has outputs greater than or equal to the outputs of any individual unit.
• D) All of the alternatives are correct.

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Definitions:

Xanthoderma

A condition characterized by the yellowing of the skin due to an accumulation of lipochrome pigments.

Keloid

A raised, often large scar that grows beyond the original bounds of a wound, resulting from excessive collagen production during healing.

Collagen

The main structural protein found in skin and other connective tissues, widely used in purified form for cosmetic surgical treatments.

Decubitus

A medical term referring to a body position in which the patient lies down. It also pertains to pressure sores that can develop from prolonged bedrest.