A Clerk at a Grocery Store Scanned the Bar Code

question 41

Multiple Choice

A clerk at a grocery store scanned the bar code for a low cost bag of frozen chicken wings then gave his friend an expensive brand-name bag of frozen chicken wings.Which of the following controls would best prevent the clerk from getting away with doing this?

• A) physical inventory count
• B) segregation of duties
• C) limited physical access to bar codes
• D) use of RFID tags

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Definitions:

Afferent Nerves

Also called sensory nerves; nerves that carry information about the external environment to the brain and spinal cord via sensory receptors.

Electrochemical Messages

The method by which neurons communicate with each other, involving electrical signals and chemical neurotransmitter substances.

Olfactory

This term relates to the sense of smell.

Efferent

Nerve fibers that convey impulses away from the central nervous system to effectors (muscles or glands), initiating action or movement.