Y12 do now 13/11

What type of interface that allows users to interact with electronic devices through icons and graphics, instead of text-based?

• Command Line Interface

• Graphical User Interface

It is a mobile operating system created and developed by Apple Inc. exclusively for its hardware.

• Windows

• Linux

• Mac OS

• IOS

A computer used for a nuclear reactor will use what type of operating system?

• Distributed

• Embedded

• Real-time

• Multi-user

A washing machine will use what type of operating system?

• Embedded

• Distributed

• Real-time

• Multi-tasking

Which scheduling algorithm will form a queue?

• FCFS (First Come First Served)

• Round robin

• Shorted job first

• Shortest remaining time

What scheduling algorithm will form queues with different priorities?

• Round robin

• FCFS (First Come First Served)

• Multi-Level Feedback

• Shortest job first

How many bytes are in a page?

• 1000 bytes

• 4096 bytes

• 4000 bytes

• 4096 bits

Define 'contiguous'

• Pages are stored next to each other in the RAM

• Pages are stored next to each other in the CPU

• Pages are stored next to each other in the Input Device

An operating system is ________ that manages the hardware and provides an interface for the user and application software.

BIOS stands for _____ Input Output System