The important and uses of personal computer to the school,house and environment

Business

A computer has high speed of calculation, diligence, accuracy, reliability, or versatility which has made it an integrated part in all business organizations.

Computer is used in business organizations for −

• Payroll calculations
• Budgeting
• Sales analysis
• Financial forecasting
• Managing employee database
• Maintenance of stocks, etc.
• Sending Report
• Auditing  

Banking

Today, banking is almost totally dependent on computers.

Banks provide the following facilities −

·        Online accounting facility, which includes checking current balance, making deposits and overdrafts, checking interest charges, shares, and trustee records.

·        ATM machines which are completely automated are making it even easier for customers to deal with banks.

today we can carryout banking transaction at the comfort of our home, office, place of work & worship etc

Insurance

Insurance companies are keeping all records up-to-date with the help of computers. Insurance companies, finance houses, and stock broking firms are widely using computers for their concerns.

Insurance companies are maintaining a database of all clients with information showing −

• Procedure to continue with policies
• Starting date of the policies
• Next due installment of a policy
• Maturity date
• Interests due
• Survival benefits
• Bonus

Education

The computer helps in providing a lot of facilities in the education sector.

·        The computer provides a tool in the education system known as CBE (Computer Based Education).

·        CBE involves control, delivery, and evaluation of learning.

·        Computer education is rapidly increasing the graph of number of computer students.

·        There are a number of methods in which educational institutions can use a computer to educate the students.

·        It is used to prepare a database about performance of a student and analysis is carried out on this basis.

Marketing

In marketing, uses of the computer are following −

·        Advertising − With computers, advertising professionals create art and graphics, write and revise copy, and print and disseminate ads with the goal of selling more products.

·        Home Shopping − Home shopping has been made possible through the use of computerized catalogues that provide access to product information and permit direct entry of orders to be filled by the customers.