Question 1-CXC Past Paper Questions: 1989-2011 May 1989 (a) Find the exact value of (4⅘÷2⅔)- (1⅓) 2 (5 marks)(b) Write your answer to part (a) as a decimal correct to 2 significant figures. (2marks)(c) A sum of money is to be divided among A‚B‚ AND C in the ratio of 2:3:5. Thelargest share amounts to $1200.Calculate: (i) the total sum of money to be shared(ii) A’s share(iii) the percentage of the total amount that Breceives (5 marks) May 1990 Calculators‚ slide rules and mathematical tables
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Iterating with "For" 24 26. Other Important MS-DOS Commands 28 This tutorial gives you an opportunity to try basic MS-DOS commands. Overview Most Personal Computers run under the MSDOS Operating System. MSDOS being the Microsoft Disk Operating System. The Operating System has three main constituents:- • The system files which are hidden. Perform - basic tasks e.g. reading the keyboard‚ displaying characters on the screen‚ opening and closing files etc. • The command interpreter
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Recommend a computer system for a given business purpose (Recommend a computer system for a given business purpose (word document) Specification I want to be able to run the Adobe CS5 professional suite of programs. I should like Windows 7 as an operating system. I want the Office 2010 suite to run on my new PC. I want Broadband capabilities. I should also like Antivirus‚ Firewall & Disk Clean and other Utilities Item Price Spec Justification Alternatives Monitor SAMSUNG LS24D590 Full HD 23
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Rabindranath Tagore | Tagore c. 1915‚ the year he was knighted byGeorge V. Tagore repudiated his knighthood‚ in protest against the Jallianwala Bagh massacrein 1919.[1] | Born | May 7‚ 1861 Calcutta (Kolkata)‚ Bengal Presidency‚ British India | Died | 7 August 1941 (aged 80) Calcutta (Kolkata)‚ Bengal Presidency‚ British India | Occupation | Poet‚ short-story writer‚ song composer‚ playwright‚ essayist‚ and painter | Language | Bengali‚ English | Nationality | Indian | Ethnicity
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PART 1 : WORK PATTERNS Lesson 1: Computers on the Job: How Workers use computers The companies that use large computer system today are mostly the same companies that used them 30 to 40 years ago: corporations that have the big budget. These organizations – typically banks; insurance firms and aerospace companies – were the pioneers. The computers used were potent by then-current standards‚ even though today’s personal computers would provide a competitive edge. This turned out to be
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Foremostco do now!” From the case‚ we know that Foremostco use only one year to rashly finish a new computer system for their logistics and even there are several bugs exists‚ they still decide to forge ahead with the switchover. The result turned to be a disaster. The computer system‚ newly designed to handle all the logistics of the business‚ was not doing what it was supposed to do. Due to the buggy system‚ almost all the important documents were printing out blank or not matched customer’ orders. So
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Developing) which are not offered by a typical Internet Café. The business can be established in any of the major cities of the country. 1.2 Opportunity Rationale In a short period of three decades‚ computer has become a household item all around the world. With the introduction of Internet‚ in the 90s‚ computers became a significant medium to communicate with people around the world. It became a source of information and now there is an increasing number of businesses shifting toward e-Commerce‚ which
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Explain the issues and policies organisations must consider when planning computer systems maintenance (P1‚ M1) Polices are something that are needed in the work place because they make sure that all the information that is collected is both safe and secure but also making sure that the information isn’t leaked outside the company. The information that can be leaked from a company is ranged from personal information of the employees that work there or something that will allow the company to
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ELEMENTS OF COMPUTER SYSTEM Computer System Is a complete‚ working computer. The computer system includes not only the computer‚ but also any software and peripheral devices that are necessary to make the computer function. 1. Hardware 2.Software 3.Peopleware / Live ware HARDWARE It is best described as a device that is physically connected to your computer or something that can be physically touched. INPUT DEVICE –any device that allows the person to communicate information to the computer / gives
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International Travel Agency Business Plan Executive Summary Adventure Travel International (ATI) will begin operations this year and provide adventure and sport/travel packages to people in the Pacific Northwest‚ specifically the greater Woodville area. An opportunity for ATI ’s success exists because the national tourism and travel industry is growing at 4%‚ and adventure travel at 10% annually. Further‚ the Woodville adventure travel market is growing at least 12% annually and there are no
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