COMPUTER FUNDAMENTALS

COMPUTER HARDWARE

INPUT DEVICES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Where Quick Response (QR) codes is mostly used:
A
store website addresses/URLs of the advertiser
B
Products Prices
C
Encrypting data about users
D
at immigration counter scanning IC card
Explanation: 

Detailed explanation-1: -How do you promote QR Codes? Include a QR Code at the end of the email signature. Use QR Codes to educate your customers by encouraging them to scan it and watch know-how videos or engaging them in fun games. Embed QR Codes on your physical and online advertising material.

Detailed explanation-2: -Social media QR code. Direct Wi-Fi access and network sharing. Product Packaging. E-learning. In museums and art exhibitions. QR codes on banner and advertising. Event Posters. Wine and liquor bottles. More items •09-Mar-2023

There is 1 question to complete.