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Computer Studies Form 4 Opener Term 1 Examination 2020
Class: Form 4
Subject: Computer Studies
Level: High School
Exam Category: Form 4 Opener Exams
Document Type: Pdf
Views: 846
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Exam Summary
Computer Studies Form 4 Opener Term 1 Examination 2020
This file contains questions and the Marking scheme in it. Below is a preview of the questions
Answer ALL questions in this question paper: 70 MARKS
1. a) Differentiate between source program and object program (2mks)
b) Distinguish between Real, Integer and Character data types as used in programming (3mks)
2. a) Differentiate between COM ports and LTP ports (2mks)
b) State two ways in which ICT can enhance commerce (2mks)
3. a) Explain the following software terms (4mks)
(i) Portability
(ii) Modularity
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