5. QR Codes

Question 1

What does QR stand for?

Answer 1

Quick response

Question 2

What is a QR code?

Answer 2

A 2D barcode

Question 3

QR code uses

Answer 3

email
websites
text
video/audio clip

Question 4

QR code operation

Answer 4

1. print out code
2. download app
3. scan with smartphone
4. translate

Question 5

Advantages of QR codes

Answer 5

more people visit website
easily created
cheap form of advertising

Question 6

Disadvantages of QR codes

Answer 6

customers have to have smartphones

not many people know about them