JSS2 Quiz

Devices through which information/data are presented to the computer are called…………

• Output devices

• Input devices

• Hardware components

• Computer devices

There are _________ main categories of computer software.

• 3

• 2

• 6

• 1

…………….is an example of operating system

• Apple Corporation

• Windows

• Shuttleworth

• Auto

The Android operating system is developed by………

• Rubin

• Google

• Microsoft

• Apple Corporation

……………. is the number of digits or combination of digits that a system of counting uses to represent numbers.

• Alpha numeric

• Napier bones

• Number base

• Algebra

Which generation of computers was based on Vacuum tubes?

• First generation

• Second generation

• Third generation

• Fourth generation

What is the positional value of an Octal number system

• 2

• 10

• 8

• 16

Device drivers are an example of ……………………. software

• Application

• Device

• Operating

• System

Microsoft's operating system is called…………………….

• Macintosh

• Android automotive

• Windows

• Office

……… is an interface between hardware and software.

• System software

• Operating System

• Video Player

• Apps