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WorksheetsET Q2 SUMMATIVE
Total questions: 80
Worksheet time: 40mins
Name
Class
Date
1.
What does AI primarily aim to replicate?
a)
Human intelligence and decision-making
b)
Biological cell functions
c)
Mechanical force
d)
Atmospheric behavior
2.
Who first introduced the concept of machines that could “think”?
a)
John McCarthy
b)
Alan Turing
c)
Claude Shannon
d)
Elon Musk
3.
Which early AI program demonstrated logical problem-solving in 1956?
a)
ELIZA
b)
Deep Blue
c)
Logic Theorist
d)
AlphaGo
4.
Which AI learning type relies on labeled datasets for training?
a)
Reinforcement learning
b)
Self-learning
c)
Supervised learning
d)
Generative learning
5.
Which principle should guide AI development to ensure ethical outcomes?
a)
Maximize automation and efficiency
b)
Ensure fairness, transparency, and accountability
c)
Restrict innovation
d)
Focus on profit goals
6.
What forms the foundation of all AI systems?
a)
Hardware circuits
b)
Algorithms and data
c)
Human supervision
d)
Random computation
7.
Which subfield of AI enables machines to interpret human language?
a)
Neural Networks
b)
Natural Language Processing
c)
Robotics
d)
Cognitive Automation
8.
What type of hardware best accelerates AI computations?
a)
CPUs
b)
Quantum Chips
c)
GPUs
d)
ASICs
9.
Which AI technique helps companies predict customer behavior?
a)
Data encryption
b)
Predictive analytics
c)
Neural embedding
d)
Pattern mining
10.
How should organizations balance AI automation with employment?
a)
Combine automation with human oversight
b)
Fully replace human workers
c)
Ignore ethical impacts
d)
Outsource decisions to machines
11.
What is the main goal of Ethical AI?
a)
Increase AI speed
b)
Align AI with human values and rights
c)
Reduce human input
d)
Centralize data ownership
12.
What does fairness in AI ensure?
a)
Equal treatment and unbiased results
b)
Larger datasets
c)
Higher accuracy scores
d)
Restricted transparency
13.
Transparency in AI means?
a)
Explainable and traceable decisions
b)
Public access to all algorithms
c)
Total data encryption
d)
Manual audits only
14.
A recruitment algorithm that avoids gender bias demonstrates which AI principle?
a)
Security
b)
Fairness
c)
Accuracy
d)
Accountability
15.
If an AI system produces discriminatory results, which principle is violated?
a)
Transparency
b)
Reliability
c)
Fairness
d)
Validation
16.
What is algorithmic bias?
a)
A systematic error favoring certain groups
b)
A hardware failure
c)
A type of encryption
d)
Random user error
17.
Which factor introduces bias into AI models?
a)
Developer assumptions
b)
Encryption errors
c)
Dataset size
d)
Hardware limits
18.
Data bias occurs when?
a)
Datasets are incomplete or unbalanced
b)
All models use random data
c)
Training stops early
d)
Inputs are anonymized
19.
What is one effective way to reduce AI bias?
a)
Collect diverse and representative datasets
b)
Limit the training period
c)
Focus on efficiency
d)
Exclude user feedback
20.
If a self-driving car causes harm, who should be held responsible?
a)
Developers and organizations
b)
The car owner
c)
The government
d)
The AI itself
21.
What is the main function of blockchain?
a)
Record and secure transactions
b)
Host digital content
c)
Store unverified data
d)
Encrypt emails
22.
What ensures blockchain immutability?
a)
Random access
b)
Encryption and consensus
c)
Administrator control
d)
Time-based deletion
23.
Blockchain data is stored in what structure?
a)
Linked tables
b)
Chain of blocks
c)
Relational arrays
d)
Data clouds
24.
Which consensus mechanism is used in Bitcoin?
a)
Proof of Work
b)
Proof of Stake
c)
Proof of Authority
d)
Delegated Voting
25.
What is a disadvantage of Proof of Work?
a)
High energy consumption
b)
Centralization
c)
Weak encryption
d)
Fast validation
26.
What is decentralization in blockchain?
a)
Shared control among participants
b)
One leader manages all
c)
Manual node approval
d)
Random node rotation
27.
Smart contracts run on which platform?
a)
Blockchain
b)
Local servers
c)
Mainframe
d)
Cloud storage only
28.
NFTs are best defined as?
a)
Non-Fungible Tokens
b)
Network Function Transfers
c)
New Financial Tools
d)
Numerical Feature Types
29.
Which industry benefits most from blockchain transparency?
a)
Supply chain management
b)
Movie production
c)
Software testing
d)
Agriculture
30.
How do DAOs make organizational decisions?
a)
Smart contract-based voting
b)
Manual consensus
c)
CEO approval
d)
Data mining
31.
What does IoT stand for?
a)
Internet of Things
b)
Internet of Tools
c)
Internal Operations Technology
d)
Integrated Online Tasks
32.
Which component collects IoT data?
a)
Sensors
b)
Routers
c)
Transmitters
d)
Controllers
33.
IoT enhances industries by?
a)
Increasing automation and data-driven actions
b)
Limiting communication
c)
Using manual systems
d)
Reducing productivity
34.
Which IoT component processes gathered data?
a)
Cloud layer
b)
Network switch
c)
Input hub
d)
Local cache
35.
What makes IoT security complex?
a)
Weak device defaults and diverse systems
b)
Strict encryption
c)
Limited networks
d)
Stable hardware
36.
Which organization promotes IoT security standards?
a)
IoT Security Foundation
b)
Open Data Network
c)
Global Tech Forum
d)
Cloud Alliance
37.
What does interoperability in IoT mean?
a)
Devices from different vendors can communicate
b)
Devices are identical
c)
Systems run offline
d)
Protocols are fixed
38.
Why is privacy vital in IoT?
a)
Devices collect sensitive personal information
b)
It speeds up signals
c)
It lowers energy use
d)
It boosts server uptime
39.
Which practice secures IoT devices effectively?
a)
Regular firmware updates and strong passwords
b)
Allowing public access
c)
Disabling firewalls
d)
Using default logins
40.
What ethical concern is central to IoT deployment?
a)
Privacy and surveillance
b)
Battery life
c)
Cost reduction
d)
Data volume
41.
What does “No-Code” app development mean?
a)
Building apps without traditional coding
b)
Writing programs in C++
c)
Editing registry files
d)
Using API commands
42.
Example of a no-code platform?
a)
Thunkable
b)
Python IDE
c)
Scratchpad
d)
SQL Studio
43.
Benefit of no-code tools?
a)
Rapid prototyping with minimal coding
b)
Manual debugging
c)
Complex syntax
d)
Limited adaptability
44.
What step should come before app publishing?
a)
Testing and debugging
b)
Public announcement
c)
Source code release
d)
Market deployment
45.
Why are no-code tools ideal for beginners?
a)
They use drag-and-drop visual interfaces
b)
They require coding experience
c)
They limit creativity
d)
They reduce automation
46.
What defines an AI-powered app?
a)
It learns and adapts from user data
b)
It runs offline only
c)
It uses no internet
d)
It ignores analytics
47.
What does a voice-to-text app perform?
a)
Converts spoken words into text
b)
Generates audio from text
c)
Encrypts voice data
d)
Sends voice commands
48.
Why are AI chatbots widely used?
a)
They provide instant support and feedback
b)
They require human input
c)
They slow response time
d)
They reduce efficiency
49.
Why must AI models in apps be retrained?
a)
To improve accuracy with new datasets
b)
To remove old features
c)
To reduce app size
d)
To restrict usage
50.
Before releasing an AI health app, what must developers do?
a)
Validate outputs and include a disclaimer
b)
Release early for testing
c)
Collect all user data
d)
Remove supervision
51.
What is the primary purpose of Big Data in AI systems?
a)
To enhance decision-making accuracy
b)
To collect enormous volumes of information that may not contribute to logical analysis
c)
To focus solely on the physical storage of unrelated digital content
d)
To replace all forms of human reasoning with data patterns only
52.
Which statement best describes cloud computing in modern ICT?
a)
It allows remote access to data and services via the internet
b)
It permanently stores information on a single local computer to ensure user control
c)
It limits users to offline access even when connected to networks
d)
It eliminates the ability to share and synchronize files among multiple devices
53.
What is the main benefit of integrating AI with the Internet of Things (IoT)?
a)
It enables smarter automation and predictive analytics
b)
It limits devices to work only within a closed environment with minimal communication
c)
It reduces operational accuracy by removing all human monitoring
d)
It prevents connectivity between machines to maintain manual control
54.
What does "Edge Computing" primarily aim to do in IoT networks?
a)
Process data closer to the data source for faster response
b)
Transfer every piece of data first to distant cloud servers before processing
c)
Delay data analytics until a central hub confirms all operations
d)
Prevent local devices from analyzing any information without supervision
55.
Why is cybersecurity critical in cloud-based systems?
a)
To protect user data from unauthorized access
b)
To improve download speeds by bypassing encryption protocols
c)
To allow open access to sensitive files across various networks
d)
To remove all forms of authentication for faster system login
56.
What does the term "digital footprint" refer to?
a)
The record of data a person leaves when using the internet
b)
The measurable online speed of internet connections over time
c)
The physical mark a device leaves when connected to a router
d)
The temporary cache a browser saves before clearing session history
57.
What is the function of a firewall in a computer network?
a)
It filters and monitors incoming and outgoing network traffic
b)
It amplifies wireless signals to increase the range of routers
c)
It compresses all digital files before sending them over the internet
d)
It automatically replaces antivirus software without user consent
58.
What role does AI play in sustainable environmental management?
a)
It helps monitor and predict environmental changes
b)
It focuses mainly on promoting entertainment-related digital media
c)
It ignores data collection to reduce computation costs
d)
It replaces traditional science-based observation entirely with automation
59.
Why is accessibility an essential principle of ICT design?
a)
It ensures technology can be used by people with diverse abilities
b)
It limits system functionality to reduce user customization
c)
It prioritizes developers over end users in interface design
d)
It disables assistive features to preserve screen layout symmetry
60.
What is the main goal of user interface (UI) design in applications?
a)
To create intuitive and efficient user experiences
b)
To overload the user with excessive graphic elements for attention
c)
To prioritize technical code over visual structure in layouts
d)
To isolate interactive elements to make testing more difficult
61.
Why is continuous learning essential in AI models?
a)
To adapt to new data and maintain performance accuracy
b)
To fix algorithms permanently without future improvements
c)
To remove the need for retraining even when data patterns evolve
d)
To reduce computational accuracy by skipping verification phases
62.
Which of the following describes responsible digital citizenship?
a)
Using technology ethically, safely, and respectfully
b)
Sharing private data publicly to enhance social transparency
c)
Ignoring cyber laws and relying on system automation for decisions
d)
Bypassing online privacy policies to maximize online visibility
63.
What is the purpose of two-factor authentication (2FA)?
a)
To add an extra layer of security for verifying user identity
b)
To replace strong passwords with single-step verification methods
c)
To delay login access by requiring approval from multiple servers
d)
To permanently lock accounts if multiple users log in simultaneously
64.
What advantage does AI bring to customer service?
a)
It automates repetitive tasks and enhances response time
b)
It prevents data collection by disabling chat-based interactions
c)
It eliminates human empathy to maintain consistent robotic tone
d)
It restricts customer access by scheduling responses in fixed intervals
65.
What makes data privacy laws such as GDPR important?
a)
They protect personal information from misuse and abuse
b)
They promote free distribution of all data for innovation without consent
c)
They discourage individuals from reading terms of service documents
d)
They allow unrestricted access to personal data for analytics purposes
66.
Which is an example of an assistive technology?
a)
A screen reader for visually impaired users
b)
A high-speed processor for rendering 3D animation projects
c)
A multi-touch monitor used exclusively for gaming devices
d)
A document printer that supports only color duplication
67.
Why is software testing a vital step before deployment?
a)
To identify and fix bugs before release
b)
To extend the development timeline without valid purpose
c)
To increase the number of coding errors before final upload
d)
To minimize user participation during the evaluation stage
68.
What is the purpose of encryption in ICT systems?
a)
To secure data by converting it into unreadable form
b)
To accelerate data transmission without verification
c)
To duplicate confidential information across public databases
d)
To remove access controls from restricted data sources
69.
What advantage does 5G technology offer over earlier networks?
a)
Higher data transfer speed and lower latency
b)
Increased power consumption with reduced bandwidth
c)
More limited connectivity within high-density areas
d)
Slower communication between smart devices and routers
70.
Why is feedback important in app development?
a)
It helps developers improve design based on user input
b)
It decreases system reliability by allowing multiple testers
c)
It eliminates the need for prototype testing altogether
d)
It discourages updates by emphasizing initial design only
71.
How does cloud storage improve collaboration?
a)
It allows multiple users to access and modify files simultaneously
b)
It restricts editing to only one person to prevent file errors
c)
It disables synchronization to protect older file versions
d)
It requires manual download for every file transfer
72.
What is the primary benefit of responsive web design?
a)
It automatically adjusts layouts across different screen sizes
b)
It locks website orientation to ensure stable desktop appearance
c)
It hides mobile content to reduce display load on smartphones
d)
It separates styling completely from user accessibility features
73.
What makes phishing a dangerous cybersecurity threat?
a)
It deceives users into revealing confidential information
b)
It prevents unauthorized access by validating all emails first
c)
It automatically filters junk mail to secure user accounts
d)
It generates random content for testing spam filters
74.
What is the role of a data analyst in an organization?
a)
To interpret and transform data into useful insights
b)
To compile outdated reports without identifying patterns
c)
To handle paperwork manually without database access
d)
To record transactions without analyzing performance metrics
75.
Why is version control important in software projects?
a)
It tracks and manages code changes among developers
b)
It removes collaboration by isolating all programming tasks
c)
It limits project history to reduce documentation size
d)
It replaces archived versions with temporary storage files
76.
Which of the following best defines digital literacy?
a)
The ability to use, evaluate, and create digital content responsibly
b)
The practice of memorizing programming syntax without context
c)
The skill of avoiding modern technology to improve focus
d)
The ability to browse the internet without verifying credibility
77.
Why is metadata valuable in digital files?
a)
It provides details about content, authorship, and creation date
b)
It hides document structure to prevent plagiarism checks
c)
It stores redundant data to enlarge file size unnecessarily
d)
It replaces file extensions with random alphanumeric identifiers
78.
What is the function of a database management system (DBMS)?
a)
To organize, store, and retrieve structured data efficiently
b)
To scramble information randomly for improved secrecy
c)
To delete previous records without backup confirmation
d)
To export documents into unformatted plain text only
79.
What advantage does automation bring to business processes?
a)
It increases efficiency by reducing manual workload
b)
It introduces more approval layers to slow decision-making
c)
It decreases accuracy through redundant validation loops
d)
It replaces planning sessions with spontaneous operations
80.
Why is digital ethics an essential part of ICT education?
a)
It guides users to act responsibly and ethically online
b)
It promotes unrestricted sharing of confidential materials
c)
It discourages privacy protection in digital environments
d)
It replaces classroom instruction with online entertainment
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