21st Century Technology for 2023/2024

A barcode is a technology that stores information in a visual form which is readable by a computer

• • True

• • False

Barcodes store information using ____________

• • symbols

• • alphabets

• • stars

• Two different products can have the same barcodes

• • True

• • False

• Barcodes can be commonly seen on the following except ___

• • drinks

• • books

• • hands

Barcodes can be used on boarding passes in airports

• • True

• • False

Barcodes are used for the following EXCEPT _____

• • keeping track of a stores inventory

• • Patients identification

• • destroying goods

Who developed the idea of barcodes ____?

• • Rejoice Joshua

• • Mark Zuckerberg

• • Norman Joseph

A barcode can be created with the help of an online barcode creator

• • True

• • False

A barcode scanner is able to read a barcode with the help of a ______

• • None of the above

• • sound

• • Light source

The scanner lens ____ the entire code

• • study

• • reads

• • dance