Computers and Technology
1The Information and Communication Technologies (ICT) are those tools needed to process information, in particular the use of computers, communication devices and software applications to convert, store, protect, process, transmit and retrieve information from anywhere and at any time. Highlight, any five (5) of each, the importance of communication measured by ICT in todays society in the following fields (a) Engineering design (b) Health care (c) Education and learning (d) Business. {20}Question 2A keyboard is the most common and very popular input device which helps to input data to the computer. The layout of the QWERTY keyboard type is like that of a traditional typewriter, although there are some additional keys provided for performing additional and special functions. Keyboards are of different sizes, describe with examples the five (5) special sections of the keyboard. {10}Question 3Categorise / group all physical components of a computer system. Identify any three (3) exampl