Which of the Following Statements About Bar Codes Is True

question 109

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) All of these statements about bar codes is true.

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Definitions:

Political Attitudes

Individuals' views and preferences about political parties, policies, and issues, which influence their political behavior and choices.

Self-report Measures

Methods of data collection where respondents are asked to report directly on their own feelings, behaviors, or attitudes.

Task-oriented

A focus on getting tasks or jobs completed efficiently, often with a strong emphasis on setting and achieving specific objectives.

Sociometric

A methodological tool in social sciences used to measure social relationships, acceptance, or rejection within groups.