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Which of the Following Statements About Bar Codes Is True

Question 83

Multiple Choice

Which of the following statements about bar codes is true?


A) Bar codes are also called universal pricing codes (UPCs) .
B) Bar codes were first used in 2000.
C) Bar codes can be read by optical scanners.
D) Bar codes cannot be used as a marketing research tool.
E) None of the above statements about bar codes is true.

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