Summary

• Description:

  The MS Word document comprises Form 4 Computer Studies Opener Exam Term 2 2026 with Answers (Marking Scheme). The PDF version is also available upon your request. The marking scheme is in a different document.

  This computer studies paper is designed to test students' technical proficiency in computer architecture, logic gates, and software development, ideal for comprehensive revision.

  • Duration: 2 HOURS 30 MINUTES
  • Total Marks: 80
  • Number of Questions: 1 to 11
  • Structure: Section A (30 marks) and Section B (50 marks).

  It covers the following topics:

  • Section A:
    • Computer hardware and system unit components
    • Data representation and binary/hexadecimal conversions
    • CPU internal architecture and performance
    • Logic gates and truth tables
    • Audio file size calculation and data compression
    • Network topologies and LAN vs. WAN
  • Section B:
    • Algorithm development (flowcharts, pseudocode, and BASIC)
    • Programming language translators
    • Spreadsheet formulas and database design
    • Internet, URLs, and e-commerce
    • Cybersecurity threats and preventions
    • Systems Development Life Cycle (SDLC)
    • Artificial Intelligence applications
    • Primary vs. secondary storage devices
• File Size:

  143.19 KB
• Length:

  11 pages
• Category:

  Exams
• Level:

  Form 4
• Subject:

  COMPUTER STUDIES
• Posted By:

  Caleb_Peter

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