Which of the following is true of QR codes?
A) They were unpopular because they provided irrelevant product information to consumers.
B) They were a type of visual recognition technology.
C) They were used to augment reality with simulations and voiceovers.
D) They were used by marketers to improve promotional conversion rates.

Question

Quizplus · Accepted Answer

QR codes were commonly used by marketers to improve promotional conversion rates. They provide an easy way for consumers to access product information or special offers through a quick scan on their mobile devices.

Which of the Following Is True of QR Codes