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

    

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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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