What Is a Characteristic of Radio Frequency Identification (RFID) That

question 1

Multiple Choice

What is a characteristic of radio frequency identification (RFID) that makes it preferable to universal product codes (UPC) ?

• A) RFID codes can identify a class or type of product, and can identify an individual product as it moves along the supply chain.
• B) RFID can only be used with enterprise resource planning (ERP) systems, while UPC cannot be used with ERP systems.
• C) RFID tags are smaller than UPC tags and cannot be detached by the user.
• D) None of the above are reasons the RFID is preferable to UPC.

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Definitions:

Sample Mode

The value that appears most frequently in a given set of data from a sample.

Hypotheses

Proposed explanations made on the basis of limited evidence as a starting point for further investigation.

Chi-Square Distribution

A statistical distribution that is used to describe the distribution of the sum of squared random variables.

Critical Value

A point on the scale of a statistical distribution that marks the threshold for significant results.