Answer:
Information Technology has become a part of everyday life. For a user, computer is a equipment that provides the desired information. The use of computer and Information Technology can be observed at workplace, home, service industry and in all aspects of our life.
(a) Banking:-
- Computer is an important part of the modern banking system. Every movement of a bank activities is now online.
- The customer’s data and transactions are saved by computers. Recurring deposits (e-RD), money transfer, Fixed deposits (e-FD), from one account to another via online transactions are done using Internet.
- Capital market transactions, financial analysis services are available online.
- Bank customers use ATM for cash deposits and withdrawal, check current balance.
(b) Marketing:-
- Computers are used for advertising of products in the marketing.
- To achieve the goal of selling, by using arts and graphics facility it is possible to create interesting advertisements of several products.
- Using e-commerce websites, customers can buy goods even sitting at home.
(c) Entertainment:-
- Information Technology has a major influence on the entertainment industry.
- Using computers, one can download and view movies, incorporate visual, play games, chat, use multimedia and sound effects etc.
- With more interactive programming and participation of digital broadcasting, has changed the way we experience television.
(d) Education:-
- Information Technology and Computers are used in education for teaching-learning programme.
- The software and hardware technology is applied for creation and transmission of information in different forms including still audio, video, pictures and animation to the learners.
- Through IT, learning process becomes easy and accessible.
- Online assessment useful to approach the students without any biasness.
- With the integration of IT in education, teachers, students and educational administrators and every stakeholder in the education sector has benefitted.
(e) Healthcare:-
- ICT is used in the health sector in many ways. Hospital Management System is used to maintain and manage patients’ records.
- Various activities pertaining to hospital to hospital administration managed by it.
- The computerized machines are used for CT scan ECG, Ultrasound and EEG.
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