Day: September 2, 2022

INTRODUCTION TO INFORMATION SYSTEMS – Click to view BENEFITS OF PROJECT MANAGEMENT – Click to view FUNCTIONAL / LOGICAL PARTS OF A COMPUTER SYSTEM – Click to view CLASSIFICATION OF COMPUTERS – Click to view DATA CAPTURE AND DATA PROCESSING Read More …

2018 Computer Studies – Paper1 1. Reasons for the preference for laptops.   They are small and fit in a small storage space. They are light weight hence can be carried to areas where their services are required. The monitor, Read More …

2019 Computer Studies – Paper 2 1 (a)(i) √ Creating the file @ 1 (b) (i) Creating class table @½ √ Creating the table @½ = 1½ √ Applying correct datatype for 3 fields √ Applying correct field size 1@½ Read More …

2019 Computer Studies – Paper 1 Section A Answer all the questions in this section 1. State the hardware technological differences between the second generation and the third generation computers (2 marks) The 2nd generation use transistor in its logic Read More …

KCSE Past Papers 2020 Computer Studies Paper 1 (451/1) KCSE Past Papers 2020 Computer Studies Paper 2 (451/2) KCSE Past Papers 2018 Computer Studies Paper 1 (451/1) KCSE Past Papers 2018 Computer Studies Paper 2 (451/2) KCSE Past Papers 2017 Read More …

 Computer Studies Paper 2 (451/2) 1 The data in the tables below was extracted from a survey data on employment. Table 1: EMPLOYEE TABLE (a) (i) Create a database named “EMPLOYMENT” to store the data above. (14 marks) (ii) Create Read More …

 Computer Studies Paper 1 (451/1) SECTION A (40 marks) Answer all the questions in this section in the spaces provided. 1 The text in the box below was composed using a wordprocessor. The current cursor position is between the Words “is” and Read More …

Computer Studies Paper 2 (451/2) 1. Table 1, table 2 and table 3 are extracts of records kept in a health centre for patients, doctors and consultations respectively. i Using a database application package, create a database file named PATIENTSINFO. Read More …

 Computer Studies Paper 1 (451/1) SECTION A (40 marks) Answer all the questions in this section in the spaces provided. 1. Write each of the following acronyms in full as used in computing. (a) CAD (b) DVD (c) WORM (d) Read More …

Computer Studies Paper 2 (451/2) 1 Singlen Clean Limited is a waste management company. They have new services which they would wish to introduce to their clients through a letter. An invoice for previous services offered will be attached to Read More …