Computer Use Advantages and disadvantages Some Advantages are : I found this information on line! Therefore - 1. communication is improved‚ 2. pay bill’s online‚ recharge your phone online 3. people have access to things they would not have had before (for instance old people who cannot leave the house they can buy groceries online) 4. Computers make life easier - mainly people benefit from it in the sense that it makes doing things a lot easier. 5. one is having the internet
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upon the important role played by opportunity. In each case‚ these successful people are given opportunities that most others do not have. In the case of Bill Gates‚ he goes to a school that owns a computer terminal connected to a large central computer. This is unusual in the 1960s and 1970s‚ when computers are room-sized devices costing millions of dollars and are owned only by large universities and corporations. Gates is able to start u We sometimes think of being good at mathematics as an innate
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is hard to imagine a world without computers. And it is not because we have always had the computer with us. But rather‚ we have to account for all the hindsight that we have now. Since the popularity and the commoditization of the computer and how almost every household now has access to the computer be it at home or at public places‚ it is hard to imagine that we can do without it. Our household appliances are already embedded with and running with tiny computer boards with software written to it
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replaced by notebook computers? How do computers help us? In today’s times of technical advancement‚ computers have taken ______________________in all aspects of human lives. It cannot be neglected‚ that computers bring about a lot of improvement especially in _________________ task completion and solving human problems. Moreover‚ their ability to retrieve information and aid in the learning process is far advanced. Hence‚ students should be _______________ with computers in order to represent
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There are a number of computer forensics certifications that one could choose to challenge including the Encase Certified Examiner (EnCE)‚ AccessData Certified Examiner (ACE)‚ Certified Computer Examiner (CCE)‚ GIAC Certified Forensics Analyst (GCFA) and Certified Computer Forensic Examiner (CFCE) to name a few. How then‚ does one choose the appropriate certification to pursue? While all of the certifications listed above are valuable‚ I would recommend pursuing one that includes a practical examination
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PARENTS TEACHERS PROGRESSIVE FORUM (PTPF) A MEMORNDON ON: THE IMPORTANCE OF COMPUTER AND COMPUTER EDUCATION. “First we thought the PC was a calculator. Then we found out how to turn numbers into letters with ASCII (Americas standard code for information interchange) — and we thought it was a typewriter. Then we discovered graphics‚ and we thought it was a television. With the World Wide Web‚ we’ve realized it’s a brochure and while we ponder‚ we discovered it has become a global community.” I
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Technology In Action‚ Introductory‚ 11e Chapter 2: Looking at Computers: Understanding the Parts Due 01/29/2015 1. Computers use ______________language consisting of 0s and 1s. a. Binary b. Byte c. System d. Symbol 2. Which of the following computers supports many simultaneous users and manages large amount of data? a. desktop computer b. embedded computer c. mainframe computer d. supercomputer 3. Which of the following is NOT a system used with touch screens? a. Capacitive b. Resistive c. Inductive
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company LAN across a public network? 16.2.1 51. Which authentication technology uses a physical characteristic of the user in conjunction with a password? 16.2.2 52. A student laptop is running slowly‚ and the student suspects rogue computers are accessing the laptop. Which control panel feature is used in Windows Vista to verify the firewall setting? 16.3.2 53. A technician has received several reports from employees about receiving e-mail from websites that request private bank
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How to Maintain A Computer System Start a notebook that includes information on your system. This notebook should be a single source of information about your entire system‚ both hardware and software. Each time you make a change to your system‚ adding or removing hardware or software‚ record the change. Always include the serial numbers of all equipment‚ vendor support numbers‚ and print outs for key system files. Secondly periodically review disk directories and delete unneeded files. Files
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Chapter 1 An Introduction to Computers and Problem Solving Section 1.1 An Introduction to Computers 1. Visual Basic is considered to be a (A) (B) (C) (D) 2. The person who actually runs a computer program is called a (A) (B) (C) (D) (E) 3. user. customer. client. tester. runner. A A collection of lines of instruction is called a(n) (A) (B) (C) (D) 4. first-generation language. package. higher-level language. machine language. C program. algorithm
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