LAPTOP A laptop computer is a personal computer for mobile use. A laptop has most of the same components as a desktop computer‚ including a display‚ a keyboard‚ a pointing device such as a touchpad (also known as a track pad) and/or a pointing stick‚ and speakers into a single unit. A laptop is powered by mains electricity via an AC adapter‚ and can be used away from an outlet using a rechargeable battery. Laptops are also sometimes called notebook. computers‚notebooks‚ ultrabooks or netbooks.
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A computer is an electronic device that can receive a set of instructions or program and the carry out this program by performing calculations on numerical data or by compiling and correlating other forms of information. ("Computer" Encarta). It also performs calculations and processes information with astonishing speed and precision. Computer Technology has improved our lives. It will continue to affect our future which will lead to an easier‚ less complicated lifestyle‚ with more job opportunities
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The History of the Computer Long before computers were invented‚ humans realized the need for them. The history of the Computer started about 2000 years ago with the abacus. It is a wooden rack holding two horizontal wires with beads strung on them and was one of the best calculating machines until the seventeenth century (PBS‚ 1). In 1835‚ English inventor‚ Charles Babbage came up with the idea of the Analytical Machine‚ a general purpose‚ fully programmed-controlled‚ automatic mechanical digital
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Human Happiness It is hard to imagine anyone not having heard of a computer and the Internet especially in a modern society. Nowadays‚ it is common to see a computer in every household and place of business. This advancement in technology has improved the way of life by simplifying tasks that once were manually managed. Today‚ children are being raised with computers and the Internet prevalent in their lives which has allowed them to take advantage of many benefits. These benefits are
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Top 10 Computer Uses in Business Written by: Catalogs.com Editorial Staff December 28‚ 2010 Filed Under Tech and Electronics Tags: Business‚ computer‚ ten‚ top Contributed by Sara Shea‚ Catalogs.com Info Guru Technology has forever changed the business world. In order to stay technically competitive and efficient in today’s information age‚ the majority of businesses now rely on computers. Computer uses in business range from the scanner at the checkout line of the grocery store to the
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THE COMMON PROBLEMS IN BUSINESS ARISING FROM SOLE PROPRIETORSHIP AND PARTNERSHIP AMONG BUSINESSMEN IN TAGUM CITY ____________________ A Research Paper Presented to the Faculty of the College Department ____________________ In Partial Fulfilment of the Requirements in English 2A ____________________ By: Maghanoy‚ Laira M. Luma-ad‚ Chriselle Mae P. Lumotos‚ Flora Mae D. Chapter 1 THE PROBLEM AND ITS SETTING Background of the Study Sole proprietorship and partnership
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The effects of computers on society especially in recent years have been both numerous and profound. Almost every aspect of our lives has been changed in some way by this incredible and incomparable invention. With all the ways computers are put to use nowadays it is hard to imagine what life was like before they were invented. It is important to mention that along with inventing computers scientist‚ mathematicians and researchers a bit later created also the Internet‚ which now is an inseparable
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10. The monitor role involves the initiation of change. 11. The manager performs ceremonial and symbolic duties in the figurehead role. 12. The disturbance handler role involves the initiation of change‚ thinking about the future and how to get there. 13. Nearly half of the respondents‚ according to the survey on trends and future development in small business‚ saw inadequate management skills as a threat to their companies‚ as compared to less than 25 percent in larger companies
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Computer Accounting Computer accounting has been growing in popularity since the availability of the Internet as a worldwide communication medium began to grow. Individuals and companies manage their money and assets one way or another. They usually hire accountants to help them carry out the requirements of accounting and balancing their books. Before the internet became inescapable‚ these accounting protocols were performed manually. Today many accountants and non-accountants alike use computer
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how computers are essential in criminal justice field Computers take part in a big role in the Criminal Justice Field. So far computers have allowed us to make it accessible for witnesses to go through and look for a suspect’s picture on the screen. Computers have enabled us to be able to do DNA testing. Which now only takes the labs a short time to process‚ and finding criminals from cases 15+ years ago can now be charged for their actions. There are laptop computers in police vehicles; therefore
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