The Three Methods of Tracing Products Through a Distribution System

question 114

Multiple Choice

The three methods of tracing products through a distribution system are paper records, bar codes, and radio frequency identification tags. Which of the following statements about the tracing of products is true?

• A)RFID tags need direct line-of-sight scanning.
• B)Bar codes would be the easiest and most economical method to use.
• C)Until technological improvements are made, paper records are the best way to trace recalled products.
• D)RFID tags are most efficient because they can be read by a radio that has been tuned to a specific frequency.
• E)Bar codes are the most efficient because they make use of optical character recognition.

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Definitions:

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An eating disorder characterized by an abnormally low body weight, intense fear of gaining weight, and a distorted perception of body weight or shape.

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Consuming food in quantities greater than the body's energy requirements, often leading to weight gain and potentially obesity.

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Variability between males and females in aspects of cognitive functioning, such as spatial reasoning or verbal abilities.

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