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sem1 3.04 (online, mobile, seo) (a,d,e) Flashcards | StudBud
sem1 3.04 (online, mobile, seo) (a,d,e)
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A matrix on a sign that customers scan with their phones to get digital coupons is using:
A
cable-network tags
B
quick-response codes.
C
reciept-verification applications.
D
reverse-messaging features.
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