CHAPTER ONE COMPUTER SYSTEM FUNDAMENTALS 1.1 Computer System as a Universal Tool A computer system is an electronic device that accepts inputs; transform the input through some processes to obtain output or information that can aid effective decision making. Information originated from raw data which by its own simple definition is any raw fact or figure that can be subjected to a form of manipulation before it can be trusted for decision making. Data can originate from various sources depending
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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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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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Computer fraud is the use of information technology to commit fraud. In the United States‚ computer fraud is specifically proscribed by the Computer Fraud and Abuse Act‚ which provides for jail time and fines. 1. Unauthorized access at North Bay Abdulswamad Nino Macapayad‚ a former accounts payable clerk for North Bay Health Care Group‚ admitted to using her computer to access North Bay’s accounting software without authorization‚ and in turn issued various checks payable to herself and others.
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A computer system consists of mainly four basic units; namely input unit‚ storage unit‚ central processing unit and output unit. Central Processing unit further includes Arithmetic logic unit and control unit‚ as shown in the figure:. A computer performs five major operations or functions irrespective of its size and make. These are • it accepts data or instructions as input‚ • it stores data and instruction • it processes data as per the instructions‚ • it controls all operations inside a computer
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Assignment 1: Computer Archtecture Intro to Info Technology – CIS 106031VA016-1144-001 Professor John Murnane May 4‚ 2014 Von Neumann Architecture Von Neumann architecture is a stored program architecture with no differentiation between data and instruction memory. Both the data and instruction reside on a single chip. The concept of no differentiation between data and instruction memory is accurate‚ but existing on one chip has nothing to do with it. Most computer memories
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Computer Architecture 1. Describe Von Neumann architecture and explain why it is important. The Von Neumann architecture explains the architecture of an electronic computer. It is attributed to be root of every electronic computer that has ever been made. According to Von Neumann architecture an electronic computer has Control Unit‚ Arithmetic Logic Unit‚ Memory & Input / Output Devices. The following diagram shows this architecture:- Memory: - Memory holds both
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KENDRIYA VIDYALAYA SANGATHAN JAMMU REGION . STUDY/SUPPORT MATERIAL 2011-12 CLASS: XII Computer Science ACKNOWLEDGEMENTS Chief Patron Shri Avinash Dikshit Commissioner KVS‚ New Delhi Patron Shri P. K. Koul Assistant Commissioner KVS‚ Jammu Region Guidance
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Capital Structure and Debt Structure* Joshua D. Rauh Kellogg School of Management and NBER Amir Sufi University of Chicago Booth School of Business and NBER February 2010 *We thank Doug Diamond‚ Anil Kashyap‚ Gordon Phillips‚ Michael Roberts‚ Toni Whited‚ Luigi Zingales‚ and seminar participants at Emory University‚ Georgetown University‚ Maastricht University‚ Rice University‚ Tilburg University‚ the University of California-Berkeley‚ the University of Chicago‚ the University of Colorado
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to Computers and C++ Programming 1 What is Computer? Computer Organization Computer Languages C++ Your First Program in C++ Variables and Operators Computer Programming (HKU SPACE HDIT 10/11) 2 Computer Programming (HKU SPACE HDIT 10/11) 3 Computer ◦ Device capable of performing two major functions 1. 2. Computations Making logical decisions Computer programs Hardware ◦ Sets of instructions used by computers to process
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