for writing computer essay to the students they do not know which topic they should go for. There are millions of essay about computers topics that you can write on‚ but the problem arises when you have to choose any one of them which is not only the best but informative as well. The first thing a writer should do is to ask himself or herself for what purpose he is writing the computers essay‚ mean do they want to inform or persuade or discuss‚ once the type of the essay on computers is decided
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required part of an information system? A. People B. Procedures C. Internet D. Data 2. The physical equipment that processes data in order to create information is called the A. typology B. compiler C. hardware D. software 3. The word "software" is interchangeable with the word A. procedure B. application C. program D. computer 4. What are the two major software types? A. System analysis software and data warehousing software B. Operating system software and utilities software
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Computer systems may be classified into the following groups: 1 - The supercomputers are extremely fast computers that are used in scientific research for their ability to do large amount of calculations and store large amount of data. One use of these computers is weather forecast because of the large amount of calculations involved. 2 - Mainframe computers allows several thousands of users at any time. They are used by government companies‚ airline companies for bookings‚ insurance companies
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Features of the Teaching Guides A practical approach Issues involved in using computers Ideas on class management Some ideas for practical application Unit 1: The evolution of computers Teaching objectives Learning outcomes Introduction for the teacher Sample lesson plan for a 40-minute period Suggested answers to end-of-unit questions Additional information for the teacher Activity sheet Test sheet Answers to activity sheet Answers to test sheet v v vi vi vi vii vii viii 1 1 1 1 2 4 5 7 8 10 10
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COMPUTER FUNDAMENTALS SECTION A PART ONE MULTIPLE CHOICES: 1. (b) Two types. 2. (b) 1 or more input signals to produce output. 3. (d) Both (a) and (c). 4. (b) Non-volatile. 5. (c) Direct-access storage device. 6. (c) Multiple object program files of any software. 7. (d) None of the above. 8. (b) way in which the network’s nodes are linked together. 9. (a) World wide web 10. (a) General purpose electronic equipment for homes. PART TWO 1. WRITE A SHORT NOTES ON “THE OSI MODEL”
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Fundamentals of Computer Systems You need to be able to: (a) define a computer system (b) describe the importance of computer systems in the modern world (c) explain the need for reliability in computer systems (d) explain the need for adherence to suitable professional standards in the development‚ use and maintenance of computer systems (e) explain the importance of ethical‚ environmental and legal considerations when creating computer systems. What is a computer system? At its very basic‚ a computer
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1. Describe the four management functions and the type of management activity associated with each. 2. Explain the difference between efficiency and effectiveness and their importance for organizational performance. Answer T for True and F for False for the following questions. 3 Only the top managers in organizations need conceptual skills since it involves planning. 4. Human skills are the manager’s ability to work with and through other people and to work effectively
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With increasing popularity of computer games‚ and multimedia home PC users often need an unexpensive computer system upgrade. By building a custom computer one is able to combine componenets‚ and operating system to provide maximal gaming performance. Computers are often called number manipulators‚ because of their ability to run millions of mathematical operations per second (White 43). Computers use binary system of numbers‚ which allows them to operate system of microscopic switches called transistors
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Task 1 Hospital information system Hospital information is a one of the most important issues in health services. Hospitals provide a medical assistance to people. The best introduction for the hospital information system has been made in 2011 International Conference on Social Science and Humanity‚ which is; Hospital Information Systems can be defined as massive‚ integrated systems that support the comprehensive information requirements of hospitals‚ including patient‚ clinical‚ ancillary
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Larry Overman Case Analysis 1 – Apple Computer NETW583 1. What were some of Apple ’s biggest successes and failures? Describe why. Successes: * Apple I; built in 1976 and had only 200 computer produced. * Apple II; built in 1977 was designed for mass-production. * Macintosh; built in 1984 was cheaper than the Lisa and more compact than the Lisa. * iMac; built in 1998 was a commercial success. Nicknames included “Blue Bubble” and “iCandy”. * iBook; built in 1999 was a
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