Файл: Уровень 1 Необходимо выбрать один правильный вариант ответа Вопрос 1.docx

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Вопрос №91

The response of the operating system to user actions is displayed by ___ and _______.

Graphical interfaces / output devices

System installers / perepherial devices

Software installers / storage devices

Network equipment / utilities

Firmware software / storage devices

Graphical interfaces /perepherial devices

Perepherial devices / output devices



Вопрос №92

Which of the following is a part of a common database?

Tables

Table Records

Table Fields

Worksheets

Logical drives

Primary encoded name

Table author fields


Вопрос №93

In e-commerce, all activities are carried out through

Online stores

Online portal administrators

Banks

Online services

Regular shops

Postal services

Online file transfer services

Online banking


Вопрос №94

Which one of the following is NOT a feature of electronic commerce?

Goods can be advertised and prices compared

There is physical contact between buyer and seller

Transactions can be processed quickly

Services are available 24 hours a day

To complete any transaction, a personal presence of both parties (seller / buyer) representatives at an official meeting is mandatory

Security of transactions is achieved through many official offline meetings of buyers with sellers


Вопрос №95

One of the unique features of smart technology is the capability to______.

Perform calculations quickly

To carry out operational collection and analysis of information

React, and make decisions independently in response to incoming data

Provide convenient user-device interaction

Increased reliability data storage

Ensure the interoperability of various devices through IoT methods (continuous network communications between devices)

Making independent decisions and transferring data about decisions made to other network devices



Вопрос №96

What technology has significantly influenced the development of the Internet of Things concept?

Development of a distributed network infrastructure in the process control

Development of RFID technologies

Supercomputer and parallel computing development

Discovery of super-capacious storage

Development of WSN technologies


Вопрос №97

In history of digital devices developing there are such periods as

Short-circuit cards based

Vacuum tube based

VSDN microprocessor based

VLSI microprocessor based

Translator based

Transistor based

Very large system interface based


Вопрос №98

What are NOT an examples of multimedia data?

Video games, movies, and television

Mp3 music

Digital pictures

Computer-generated graphics

Network keys


Вопрос №99

Which number systems are actively used in digital technology

Decimal

Binary

Hexadecimal

Thirty two based

Neither of above


Вопрос №100

These statement about virtual reality is rue:

A digital world, creation of which is possible without the use of additional devices

Digital world created by technical means, transmitted to a user through the human senses

It can be implemented without the use of specific software

To create a convincing complex of sensations of reality, computer-aided synthesis of properties and reactions of virtual reality is performed in real time

It can be implemented without the use of specific hardware

It mimics both impact and reaction to impact