Day: September 2, 2022

KCSE Past Papers 2016 Computer Studies Paper 2 2016 Computer Studies – Paper 2 Questions and Answers

KCSE Past Papers 2016 Computer Studies Paper 1 2016 Computer Studies – Paper 1 Questions and Answers No. 1.(a) State the meaning of the term disk defragmentation as used in computers. (1 mark) ❖ The process of rewriting parts of Read More …

Data Capture Data capture refers to the Input of data, not as a direct result of data entry but as a result of performing a different but related activity eg Barcode reader equipped supermarket checkout counters, for example, capture inventory Read More …

Marking Scheme 2017 Computer Studies – Paper 2 1. (a) Typing values in the cells √ Values in cell range Al: B6 @1 √ Margin cells AI:B1 @ 1 √ Text wrap in the tit1e A1:B1 @ 1 √ Typing Read More …

Classification by processing This is based on how the computer represents and processes the data: Digital computers are computers which process data that is represented in the form of discrete values like 0, 1, 2, by operating on it in Read More …

Questions and Answers 2017 Computer Studies – Paper1 1. State the meaning of the term computer software. (2 marks)   It is a set of programs written in a computer language to direct a computer on how to perform a Read More …

Input devices – Enters programme and data into a computer system. Data is typed using the keyboard or using an electronic mouse or any other input device. Data and instructions enter main storage and are held until when needed to Read More …

Project Management Improves Productivity and Reduces Costs and Workload The ultimate goal of project management and planning is efficiency. Project management helps to create an optimized methodology by creating processes, templates, and procedures that can be reused with every project. Read More …

A Project Management Information System is a set of interrelated components working together to collect, classify, store, and distribute information to support decision-making.  It is more about designing the appropriate methods and processes and implementing a sound plan to manage Read More …

2018 Computer Studies – Paper1 1 (a)(i) Creating the database file @ 1 ½ (ii) Creating of tables (at least 3) @1 ½ Student table ✔ 4 Fields each @ ½ =2 Patron table ✔ 2 Fields each @ ½ Read More …