Which of the Following Best Describes Optical Scanning Devices

question 16

Multiple Choice

Which of the following best describes optical scanning devices?

• A) Hand-held wands used to read data on merchandise tags
• B) Photoelectric devices that scan data
• C) Converts reflected light patterns into electronic impulses, which are accepted as input into the computer system
• D) All of the choices are correct.

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The physical and biological factors along with their chemical interactions that affect an ecosystem or the planet as a whole.

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A marketing strategy where a company partners with a non-profit organization or cause to market a product or service with the promise of benefiting the cause, thereby creating a positive social impact and boosting the company's image.