Introduction to Computing Sci. I — practice2 Past Questions

University of Ilorin COS101: 100 questions.

Topics: Diverse And Growing Computers and Digital Applications, The Internet: Its Application and Impact on the World Today, Basic Computing Concepts, Basic Components of Computer, The Job Specializations for Computing Science Professionals

1. What does the term 'Diverse and Growing Computers' primarily refer to?
   1. Advanced data processing techniques
   2. The evolution of computing devices and technologies
   3. Specific computing hardware innovations
   4. Cloud computing trends
2. Why is diversity in computing considered critical?
   1. It decreases product costs
   2. It increases workplace exclusivity
   3. It leads to better creativity and innovation
   4. It limits technological advancements
3. What is one of the major causes of a lack of diversity in tech industries?
   1. Limited interest in computing fields
   2. Lack of early access to resources
   3. High cost of education
   4. Overrepresentation of minorities
4. Which emerging technology is NOT a hardware innovation?
   1. Quantum Computing
   2. AI Processors
   3. Neuromorphic Computing
   4. Blockchain
5. What percentage of women reported experiencing harassment in tech companies?
   1. 20%
   2. 50%
   3. 10%
   4. 70%
6. Which of the following is an example of productivity software?
   1. Spotify
   2. Google Docs
   3. Instagram
   4. Netflix
7. Digital applications for communication include:
   1. Video conferencing tools
   2. Video streaming services
   3. Cloud storage services
   4. Antivirus software
8. What role do digital applications play in entertainment?
   1. Boosting productivity in workplaces
   2. Providing platforms for collaboration
   3. Enabling users to create multimedia content
   4. Delivering streaming, music, and gaming experiences
9. Which of these is a health-focused digital application?
   1. Microsoft Teams
   2. Teladoc
   3. Adobe Photoshop
   4. WhatsApp
10. What is the primary purpose of file management tools?
    1. Gaming and entertainment
    2. Organizing and storing files
    3. Social media communication
    4. Enhancing cybersecurity
11. What does information processing primarily involve?
    1. Transforming data into entertainment content
    2. Collection, storage, and manipulation of information
    3. Creation of hardware components
    4. None of the above
12. In what sector is information processing crucial for transparent governance?
    1. Finance
    2. Education
    3. Healthcare
    4. Government
13. Which of these is a positive impact of information processing?
    1. Job displacement
    2. Information overload
    3. Increased efficiency and productivity
    4. Data privacy concerns
14. What is an example of a computational information processing task?
    1. Attention focusing
    2. Parallel processing
    3. Emotional processing
    4. Perception interpretation
15. What is a core feature of cloud computing in information processing?
    1. Remote data processing services
    2. Autonomous decision-making
    3. Real-time social media sharing
    4. In-built cybersecurity
16. Which industry benefits significantly from information processing in data analytics?
    1. Agriculture
    2. Retail
    3. Technology and software
    4. Manufacturing
17. What is one negative social impact of information processing?
    1. Connectivity fostering collaboration
    2. Social isolation
    3. Increased job creation
    4. Improved accessibility
18. In sensory information processing, which type deals with sound interpretation?
    1. Visual processing
    2. Auditory processing
    3. Tactile processing
    4. Signal processing
19. Neural information processing includes:
    1. Database management
    2. Decision-making theories
    3. Artificial Neural Networks (ANNs)
    4. Communication protocols
20. What is NOT a type of computational information processing?
    1. Distributed processing
    2. Emotional processing
    3. Algorithmic processing
    4. Data processing
21. Which of these is an emerging technology in computing?
    1. Blockchain
    2. CD-ROM drives
    3. Punch card systems
    4. Basic word processors
22. Quantum computing falls under which aspect of growth in computing?
    1. Digital applications
    2. Social impacts
    3. Hardware and architecture
    4. Networking
23. What does XR stand for in computing trends?
    1. Extra Resolution
    2. Extended Reality
    3. Extreme Redundancy
    4. Exponential Resources
24. Which of these focuses on user interaction with technology?
    1. Human-Computer Interaction (HCI)
    2. Blockchain systems
    3. Autonomous vehicles
    4. Neuromorphic computing
25. What is the role of AI ethics in computing?
    1. Reducing computational speed
    2. Addressing bias in decision-making systems
    3. Increasing cybersecurity risks
    4. Limiting AI development
26. What is one benefit of including diverse perspectives in tech design?
    1. Higher product costs
    2. Greater innovation
    3. Slower development cycles
    4. Less user-friendly products
27. Which technological trend involves digital environments like the Metaverse?
    1. Blockchain
    2. Extended Reality (XR)
    3. Quantum Computing
    4. Artificial Intelligence
28. What does IoT stand for?
    1. Internet of Technology
    2. Internet of Things
    3. Infrastructure of Technology
    4. Integration of Trends
29. Which application is a tool for remote collaboration?
    1. Slack
    2. Netflix
    3. Spotify
    4. Photoshop
30. Which type of processing involves multiple systems working simultaneously?
    1. Algorithmic processing
    2. Parallel processing
    3. Distributed processing
    4. Cognitive processing
31. What is an example of wearable technology?
    1. Smartwatch
    2. Desktop computer
    3. External hard drive
    4. Web server
32. Which software facilitates cloud-based collaboration?
    1. Adobe Photoshop
    2. Google Drive
    3. Final Cut Pro
    4. Microsoft Excel
33. What is a common social media messaging app?
    1. Trello
    2. Zoom
    3. WhatsApp
    4. Duolingo
34. Which is a digital entertainment application?
    1. Evernote
    2. Spotify
    3. Microsoft Teams
    4. Dropbox
35. What is an advantage of AI processors in hardware?
    1. Improved battery life
    2. Faster data processing for AI tasks
    3. Reduced computational errors
    4. None of the above
36. What is a major concern in cybersecurity?
    1. Increased innovation
    2. Data privacy breaches
    3. Extended battery life
    4. Limited storage
37. Which emerging technology enhances decentralized recordkeeping?
    1. Neuromorphic computing
    2. Blockchain
    3. Artificial Intelligence
    4. 5G networks
38. What does 5G technology primarily improve?
    1. Quantum processing
    2. Networking speed and connectivity
    3. Battery life
    4. Data storage
39. What is one role of a data analyst?
    1. Coding AI frameworks
    2. Managing software licenses
    3. Analyzing datasets for insights
    4. Designing virtual environments
40. Which sector benefits most from telemedicine?
    1. Finance
    2. Healthcare
    3. Education
    4. Retail
41. What is the primary purpose of antivirus software?
    1. Enhance system speed
    2. Detect and remove malware
    3. Manage cloud storage
    4. Facilitate collaboration
42. What is an example of augmented reality technology?
    1. Smart homes
    2. Pokémon Go
    3. Blockchain wallets
    4. Cloud storage
43. What does an IT manager typically oversee?
    1. Marketing strategies
    2. Software installations and maintenance
    3. Content creation
    4. Fitness apps
44. What is one impact of the digital divide?
    1. Greater global connectivity
    2. Unequal access to technology
    3. Increased collaboration
    4. Lower data privacy concerns
45. Which tool is commonly used for graphic design?
    1. Adobe Creative Cloud
    2. Teladoc
    3. WhatsApp
    4. Trello
46. What is a key benefit of remote work technologies?
    1. Reduced cybersecurity risks
    2. Flexible collaboration opportunities
    3. Increased network latency
    4. Decreased productivity
47. Which type of computing involves emulating human brain functions?
    1. Neuromorphic computing
    2. Quantum computing
    3. Distributed computing
    4. Algorithmic processing
48. Which of these is an example of an IoT device?
    1. Router
    2. Smart thermostat
    3. Desktop computer
    4. Printer
49. What does blockchain technology primarily focus on?
    1. Speed optimization
    2. Secure and decentralized recordkeeping
    3. Cloud storage
    4. Human-computer interaction
50. Which is NOT a challenge of information processing?
    1. Data privacy issues
    2. Automation risks
    3. Reduced efficiency
    4. Information overload
51. Which emerging trend uses digital replicas for analysis and simulation?
    1. Neuromorphic computing
    2. Blockchain
    3. Digital twins
    4. Quantum computing
52. What is the focus of gamification in technology?
    1. Entertainment and gaming only
    2. Enhancing user engagement through game-like elements
    3. Increasing system efficiency
    4. Simplifying AI algorithms
53. Which of the following is an example of environmental monitoring technology?
    1. Teladoc
    2. Smart cities
    3. Blockchain systems
    4. 5G networks
54. What is the role of a cybersecurity expert?
    1. Develop VR applications
    2. Create and maintain secure systems
    3. Design user interfaces
    4. Analyze video content
55. Which application helps with mental health support?
    1. BetterHelp
    2. Adobe Premiere
    3. QuickBooks
    4. Slack
56. Which processor is ideal for artificial intelligence tasks?
    1. GPU
    2. CPU
    3. Blockchain
    4. SSD
57. What is one negative impact of technology addiction?
    1. Increased efficiency
    2. Decreased human interaction
    3. Enhanced collaboration
    4. Improved decision-making
58. Which industry benefits the most from virtual classrooms?
    1. Healthcare
    2. Education
    3. Manufacturing
    4. Entertainment
59. Which term describes computers mimicking biological neural networks?
    1. Blockchain computing
    2. Neuromorphic computing
    3. Quantum computing
    4. Cognitive computing
60. What does HCI stand for?
    1. Human-Computer Innovation
    2. Human-Computer Interaction
    3. High Computing Interface
    4. Hybrid Computing Intelligence
61. Which type of information processing interprets touch information?
    1. Visual processing
    2. Tactile processing
    3. Cognitive processing
    4. Neural processing
62. What does NLP stand for in computing?
    1. Network Line Processing
    2. Natural Language Processing
    3. Neural Layer Programming
    4. New Logic Programming
63. Which is a key positive impact of information processing?
    1. Data privacy concerns
    2. Better decision-making
    3. Increased dependency on technology
    4. Job displacement
64. What type of processing combines data from multiple sources?
    1. Distributed processing
    2. Multimodal processing
    3. Algorithmic processing
    4. Cognitive processing
65. Which software application supports financial transactions?
    1. Canva
    2. QuickBooks
    3. Photoshop
    4. Zoom
66. Which emerging technology focuses on high-speed, low-latency communication?
    1. IoT
    2. 5G networks
    3. Blockchain
    4. Cloud computing
67. What is a potential downside of job automation?
    1. Enhanced productivity
    2. Job displacement
    3. Improved collaboration
    4. Increased accessibility
68. Which hardware component is considered the brain of a computer?
    1. Hard drive
    2. CPU
    3. GPU
    4. RAM
69. What is a function of VPN software?
    1. Enhancing collaboration
    2. Protecting online privacy
    3. Improving productivity
    4. Storing data in the cloud
70. Which is an example of cloud computing software?
    1. Canva
    2. Dropbox
    3. Teladoc
    4. Photoshop
71. Which term describes the processing of sensory data?
    1. Cognitive processing
    2. Computational processing
    3. Sensory information processing
    4. Neural information processing
72. What is an advantage of autonomous vehicles?
    1. Increased manual intervention
    2. Reduced transportation costs
    3. Limited accessibility
    4. Decreased system complexity
73. What does the term 'data diversity' refer to?
    1. Diversity in team composition
    2. Variability in dataset elements
    3. Inclusivity in hardware design
    4. Multiple cloud servers
74. Which device is commonly associated with fitness tracking?
    1. Desktop computer
    2. Fitbit
    3. Printer
    4. Monitor
75. What is one key role of blockchain in financial technology?
    1. Creating cryptocurrencies
    2. Automating customer service
    3. Enhancing online privacy
    4. Decentralized ledger maintenance
76. Which system is used for managing online education?
    1. Learning Management System (LMS)
    2. Virtual Reality Systems
    3. Cybersecurity Software
    4. Remote Sensors
77. What is the primary focus of artificial intelligence?
    1. Creating physical computing devices
    2. Mimicking human intelligence in systems
    3. Managing cloud-based applications
    4. Enhancing graphical displays
78. Which hardware trend involves multilayer processing?
    1. Quantum computing
    2. Neuromorphic computing
    3. 3D stacked processing
    4. Blockchain
79. Which platform is an example of a cryptocurrency exchange?
    1. Coinbase
    2. Trello
    3. Canva
    4. Slack
80. What is the primary purpose of identity theft protection software?
    1. Enhance gaming performance
    2. Detect fraudulent use of personal data
    3. Simplify cloud storage
    4. Improve file management
81. Which digital application is used for team collaboration?
    1. Trello
    2. Netflix
    3. WhatsApp
    4. Spotify
82. What is a significant benefit of inclusive tech design?
    1. Higher product exclusivity
    2. Limited innovation
    3. Greater accessibility for diverse users
    4. Reduced market demand
83. What does 'AI bias' refer to?
    1. Favoritism towards AI algorithms
    2. Unfair decision-making in AI systems
    3. Reduced AI efficiency
    4. Increased system costs
84. Which device exemplifies wearable technology?
    1. Laptop
    2. Smartwatch
    3. Printer
    4. Desktop
85. What is a primary concern of AI ethics?
    1. Decreasing computational speed
    2. Addressing bias and fairness issues
    3. Reducing network reliability
    4. Limiting system memory
86. Which trend involves combining virtual and physical environments?
    1. Blockchain
    2. Extended Reality (XR)
    3. Cloud computing
    4. Data analytics
87. What does the term 'telemedicine' primarily involve?
    1. Remote healthcare services
    2. Virtual team meetings
    3. Cybersecurity management
    4. Game design
88. Which platform is an example of a streaming service?
    1. Trello
    2. YouTube
    3. Slack
    4. Canva
89. What is the role of a data scientist?
    1. Maintaining cloud storage
    2. Analyzing complex datasets
    3. Developing multimedia content
    4. Testing gaming applications
90. Which type of computing uses sensory data to inform decisions?
    1. Cognitive computing
    2. Neuromorphic computing
    3. Quantum computing
    4. Distributed computing
91. What is the focus of cybersecurity awareness?
    1. Enhancing system speed
    2. Protecting sensitive information
    3. Creating immersive virtual environments
    4. Simplifying data storage
92. Which tool is commonly used for task management?
    1. Evernote
    2. Asana
    3. Photoshop
    4. Slack
93. What is an example of immersive gaming technology?
    1. Blockchain
    2. Virtual Reality (VR)
    3. Trello
    4. Google Docs
94. What is one negative impact of information overload?
    1. Enhanced collaboration
    2. Decreased productivity
    3. Improved system performance
    4. Increased accessibility
95. Which component is NOT part of an Information Processing System?
    1. Output device
    2. Network interface
    3. Emotional processing
    4. Central Processing Unit
96. What is the function of firmware in a computer system?
    1. Manage hardware resources
    2. Permanently store essential software
    3. Create multimedia content
    4. Simplify user interfaces
97. What does 'remote work' primarily rely on?
    1. Digital collaboration tools
    2. Physical hardware devices
    3. Autonomous vehicles
    4. None of the above
98. Which computing type focuses on massive data analysis?
    1. Neuromorphic computing
    2. High-performance computing (HPC)
    3. Blockchain computing
    4. Emotional processing
99. What is one benefit of 3D printing?
    1. Real-time decision-making
    2. Customizable manufacturing
    3. Enhanced wireless connectivity
    4. Improved cybersecurity
100. Which processing type involves focusing on specific information?
     1. Perception processing
     2. Attention processing
     3. Memory processing
     4. Language processing

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