210-240 brn ctccbz

is a small picture that represents a program, file, or hardware device.

• menu

• icon

• Start screen

• button

.is a graphic—usually rectangular in shape—that can be clicked to make a selection

• A menu

• An icon

• A button

• A Start screen

How many types of number systems used in computer science?

• 4

• 3

• 5

• 1

• 9

What is the name of the set of tools and rules for interaction between a person and a computer?

• User interface

• Object interface

• application

• voice interface

SILK interface abbreviations?

• Graphic SILKinterface, start screen

• Speech, ict, language

• Software, image, link, knowledge

• Speech, image, language, knowledge

What kind of user interface is now the most common?

• Biometric

• WIMP interface

• Command

• Voice

WIMP interface abbreviations?

• SpeechIcons Menus Pointers

• Windows Icons Menus Pointers

• Voice SILK interface Command

• Graphic SILKinterface, start screen

.Which of the following user interfaces is used in Windows?

• SILK

• Command

• Menus Pointers

• Graphic

A unit of information, including 8 bits (8 bits):

• Byte

• GB

• Bits

• Kilobytes

.What is 1 byte?

• 9 bits

• 9 bytes

• 10 bits

• 8 bits