In the Survey of U

question 27

Multiple Choice

In the survey of U.S. businesses mentioned in the text, ______% of respondents reported using appraisals to determine an employee's raise.

• A) 75
• B) 86
• C) 50
• D) 25

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Definitions:

Water-Vascular System

A network of hydraulic canals unique to echinoderms, such as starfish, used for locomotion, feeding, and respiration.

Exoskeleton

External skeleton of some invertebrates; hard external parts that muscles attach to and move.

Shed

To cast off or discard something, such as skin or hair, through a natural process or to describe a simple, single-story structure used for storage.

Endoskeleton

Internal skeleton made up of hardened components such as bones.