NEW
Font size
Worksheets201-270
Total questions: 70
Worksheet time: 35mins
Which component of the Internet is responsible for storing and processing data?
Servers
Web pages
Data transfer protocols
Devices
DNS
What happens after a user enters a URI in the browser’s address bar?
The browser sends a DNS query
The browser displays the web page
The user connects to the server
The browser receives an HTML page
The web page is loaded from cache
TCP/IP in an Internet connection is used for:
ensuring routing and data transmission
sending emails
sending HTTP requests
defining the format of web pages
transferring files via FTP
What is CSS in the context of web technologies?
A language for describing the appearance of web pages
A language for creating structured documents
A programming language for dynamic web pages
A protocol for data exchange
A protocol for sending emails
An inte contained in the email header includes:
data about the recipient, sender, and date
only the text of the email
email in HTML format
links and images
the format of the email
DHTML stands for a:
technology for creating interactive web pages
language for creating animations
protocol for data transfer
language for managing web page styles
protocol for file uploads
The protocol that allows working with mail on a server without downloading it:
IMAP
SMTP
FTP
POP3
HTTP
The body of an email contains:
the main text of the email and attachments
the email header
the subject of the email
data about the recipient
the date of sending
The protocol used for downloading emails from a server:
POP3
SMTP
IMAP
FTP
HTTP
JavaScript is a:
programming language for dynamic web pages
protocol for sending data
language for changing the structure of web pages
protocol for server communication
language for describing the appearance of a page
What happens when a user clicks a link on a web page?
An HTTP request is sent to the server
A new file is downloaded
A program on the server is executed
A new browser window opens
A DNS query is triggered
The Internet service that allows converting domain names into IP addresses is:
DNS
web pages
data transmission protocols
servers
URI
The HTTP protocol is used for:
ensuring the transfer of web pages between client and server
establishing a connection to the server
managing data streams between servers
defining how data is represented on web pages
exchanging emails
You are creating an online store for selling medical goods. Which methods should be used to ensure secure online payments?
Use security protocols such as SSL/TLS to protect data during transactions
Use only credit cards and do not check their security
Do not use encryption to speed up payment processing
Leave customer payment data unprotected to reduce transaction costs
Allow customers to enter payment data on unsecured pages of the site
What command should you run in the command line to get the IP address of a website?
nslookup
ping
tracert
ipconfig
netstat
The main advantage of SaaS over other cloud models is it:
reduces the need for software installation on devices
provides complete server control to the user
allows developers to create their own platforms
only supports corporate networks
requires high maintenance costs
Security is a key aspect of cloud computing because:
data is on the internet and accessible to many users
data is stored only on local computers
data access is limited to one user
cloud lacks protection mechanisms
cloud services do not require authentication
The role of mobile cloud in app operation:
provides access to apps without installation
reduces power consumption on devices
allows apps to work only on devices
requires high internet speeds for all apps
operates apps only on local servers
How do cloud services enhance business flexibility?
Provide rapid scalability and resource availability
Reduce opportunities for remote work
Increase dependence on fixed resources
Slow down app performance
Increase data access time
What benefit does server virtualization provide to companies?
Allows multiple virtual machines to run on a single server
Increases electricity consumption
Requires more physical equipment
Increases the number of remote workers
Reduces cybersecurity
The main distinction of serverless computing from other cloud technologies:
charges only for actual resource usage
runs applications only in a local environment
requires pre-planning of server resources
does not require data security
works only with large databases
Companies adopt microservices because they:
simplify app scaling and management
reduce the number of servers
increase development time
require complex infrastructure
decrease resource consumption
How does 5G improve mobile device performance?
Increases bandwidth and reduces latency
Works only with text messaging
Provides lower data speeds
Works only in Wi-Fi zones
Requires more energy for device operation
The difference between IaaS and PaaS:
IaaS includes hardware, PaaS provides platform tools
IaaS provides a platform for development, PaaS for data storage
IaaS offers ready-made applications, PaaS only server-based ones
IaaS and PaaS are identical
IaaS has more limited features
Virtualization helps companies reduce costs by:
reducing the need for hardware
requiring more physical servers
increasing licensing costs
limiting user numbers
requiring more data
Data backup is crucial in the cloud environment:
to prevent data loss in case of failures
to restrict information access
to reduce the number of users
to limit data transmission
to increase loading time
Your organization plans to create a mobile app with a high user load. Which cloud service helps dynamically scale resources for this app?
PaaS
IaaS
SaaS
On-Premises
API Gateway
Which method would you use to access corporate applications without installing them on each employee’s computer?
Desktop virtualization
Local networks
Mobile app
5G network
Data backup
Cloud computing is:
a way to use remote servers for data processing and storage
a method of storing information on local devices
a technology for processing data on a user’s computer
only for data storage on the internet
a local backup system
The technology that allows mobile apps to run on a server instead of a device:
mobile cloud
virtualization
containerization
thin client
serverless computing
The cloud model that provides users with ready-to-use software over the internet:
SaaS
IaaS
PaaS
DaaS
NaaS
The process of dividing a single physical server into multiple virtual ones:
virtualization
serverless computing
containerization
cloud computing
microservices architecture
The mobile communication standard offering higher data speeds and lower latency than 4G:
5G
3G
4G LTE
Bluetooth
Wi-Fi
IaaS in cloud computing is:
infrastructure for data virtualization
a service for data storage and processing on remote servers
ready-to-use software for users
a network connection service
a platform for app development
Containerization has become popular among developers because it:
makes app deployment and management easier
reduces hardware costs
increases the number of servers
speeds up data transfer
improves app security
Which of the following is a key focus in the development of AI?
Computational efficiency
Human emotions
Physical strength
Social networking
Traditional education
What is one of the earliest milestones in AI history?
The development of the Turing Test
The creation of the first computer
The invention of the Internet
The discovery of electricity
The launch of smartphones
Which of the following best describes the purpose of AI?
To enhance human capabilities
To replace human jobs entirely
To create physical robots only
To enable arts and entertainment
To maintain traditional processes
In which field has AI seen significant advancements?
Transportation
Traditional crafts
Agriculture
Handwriting
Cooking
What does AI stand for?
Artificial Intelligence
Automated Intelligence
Advanced Information
Automatic Integration
None of the above
Which of the following is a basic concept of AI?
Machine Learning
Data Storage
Internet Browsing
Web Design
Graphic Design
What is the primary focus of the introduction to AI?
Basic concepts of AI
Programming languages
Web development
Digital marketing
Cybersecurity
Artificial intelligence primarily deals with creating systems capable of performing tasks that normally require:
Human intelligence
Computer hardware
Internet connectivity
Data storage
Software updates
What role do guidelines play in AI ethics?
They provide a framework for responsible use
They restrict innovation
They are optional suggestions
They are only relevant for large corporations
They increase development time
Which of the following AI tools is designed for natural language processing and can generate human-like text for medical applications?
ChatGPT
Power BI
Vesper
Watson
TensorFlow
What is the primary purpose of Power BI in the context of AI in medicine?
Visualizing medical data and generating reports
Diagnosing diseases
Conducting genetic analysis
Generating medical research papers
Audio transcription in healthcare
Which tool is used for audio transcription and analysis in healthcare, such as converting patient conversations into structured data?
Vesper
ChatGPT
Watson
Power BI
Bard
What is the main purpose of Artificial Intelligence (AI)?
To simulate human thinking and problem solving
To store documents only
To play games
To draw pictures
To clean computer memory
ChatGPT is a type of:
Artificial Intelligence
Spreadsheet program
Video editor
Antivirus software
Graphic design tool
Which of the following can be created using ChatGPT?
Case studies and tests
Music playlists
Computer games
Video animations
Antivirus programs
What is the main benefit of using ChatGPT for teachers?
It helps to create didactic materials quickly
It replaces the teacher in class
It plays videos automatically
It checks student attendance
It blocks internet access
What should you do first before working with ChatGPT?
Register and create an account
Write a test manually
Turn off the computer
Open Microsoft Word
Delete all files
Where can you store your didactic materials created with ChatGPT?
In Google Drive
In social media
In a music folder
On YouTube
On Instagram
Which of the following is an example of a digital assistant?
ChatGPT
WordPad
Paint
Notepad
VLC Player
What should be the first step in organizing your materials for ChatGPT practice?
Create a folder in Google Drive
Open Microsoft Excel
Download a video
Log into Instagram
Open a photo editor
What is the purpose of creating subfolders like “Cases”, “Checklists”, and “Tests”?
To organize learning materials systematically
To share music files
To design posters
To store pictures only
To install programs
Why do we personalize ChatGPT?
To make the assistant understand our teaching goals and style
To change the color of the screen
To block advertisements
To improve sound quality
To install new programs
What type of questions can ChatGPT generate for a test?
Multiple choice, matching, open and ordering tasks
Singing exercises
Drawing questions
Only True/False questions
Only essay tasks
What should you do after creating a test in ChatGPT?
Save it as a Word file and add answer fields
Print it immediately
Send it by email to everyone
Translate it into Chinese
Delete it from Google Drive
Data tables in the program «Statistica» are stored with the extension:
*.sta
*.stw
*.stg
*.str
*.sti
Workbook in the program «Statistica» are stored in files with the extension:
*.stw
*.stg
*.str
*.sti
*.sta
Graphs in the program «Statistica» are stored in files with the extension:
*.stg
*.str
*.sti
*.sta
*.stw
Reports in the program «Statistica» are stored in files with the extension:
*.str
*.sti
*.sta
*.stw
*.stg
In the program "Statistica" writing a formula variable specification window starts with the symbol:
=
*
–
+
/
In the program “Statictica” the columns of spreadsheet are called:
Variables
Cases
Constants
Functions
Arguments
In the program “Statictica” the rows of spreadsheet are called:
Cases
Constants
Functions
Arguments
Variables
Program is not intended for statistical processing of biomedical data:
Word
Excel
PSS
Statistica
SAS
The program "Statistica" does not work with documents of the type:
request
report
graphs
spreadsheet
scrollsheet
In the program "Statistica" data files can be combined into:
Workbook
request
graphs
report
work account
In the program "Statistica" data is organized in the form of:
spreadsheet
textual document
database
graphs
presentation
