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Software and Its Need, Types of Software – System Software, Application Software, System Software-Operating System –definition & function, Device Drivers & Utility Programs, Introduction & Features of DOS, Windows. Storage Fundamentals-Primary Vs Secondary Data Storage and Retrieval Method -Sequential ,Direct and Index Sequetial, Various Storage Devices- Magnetic Disks, Hard Disk Drives, Floppy, Disks, Zip Drive, Optical Disks, CD, VCD, CD-R, CD-RW, DVD, DVD-RW, Blue Ray Disc, flash drives SD/MMC Memory cards, Solid Drive (SSD).Physical Structure Of Floppy & Hard Disk Drive,Drive Naming Conventions in PC. Printers and its Types Impact and Non –Impact printer, Dot Matrix, Inkjet, Laser, Plotter, 3D Printers, Sound Card and Speakers UNIT-III Output Devices: Monitors- Characteristics and type of monitor, Size, Digital, Analog, Resolution, Refresh Rate, Interlaced/Non –Interlaced, Dot Pitch, Video Standard- VGA, SVGA, XGA etc. Input Devices: Keyboard, mouse, Trackball, Joystick, Scanners, Digitizing tablet, Digital Camera, MICR, OCR, OMR, Light pen, Barcode & Barcode Reader, Quick Response Code (QR Code), Voice Recognition, Touch Screen. Personal Computer(PCs-Evolution of PCs,Configurations Of PCs,Pentium and Newer PCs Specfication and Main Characteristics,Types of PCs-Desktop,Laptop,Notebook,Palmtop,PDA etc. Remember to cite your sources using correct APA format, and also use correct grammar, spelling, and formatting.Computer Fundamentals DCA Notes in Hindi New 2021 1DCA1- SEMESTER-I COMPUTERS FUNDAMENTALS UNIT - Iīrief History of Development Of Computers,Computer System Concepts, Computer System Characteristics, Basic Components of a computer system – Control unit, ALU, Input/Output, Semiconducter Memory Functions and Characteristics ,Memory- RAM, ROM, EPROM, PROM and Other Types Of Memory,Capabilities and Limitations, Generations of computers,Analog & Digital & Hybrid Computers,Genral and Specail Purpose Computers,Types Of Computers-Micro,Mini,Mainframe and Supercomputers,Charateristics and area of Uses. No credit will be given if your work is not shown. Show your work on calculations to ensure you receive partial credit for incorrect answers. Include all relevant graphs, equations, and calculations. Be sure to explain the impact on price and quantity, and any pertinent changes to the firm's pricing strategy after the change in market structure.The current market shares of each company are shown below, before the pipeline is completed and trade restrictions are implemented.Format your report to include a title page, introduction, conclusion, and references. You will also include tables to show the characteristics of each of the above market structures and where our firm conforms or does not conform to the characteristics of the different market structures. After the pipeline is built, extensive trade restrictions will drastically increase Oil Company X's hold on the market.Submit a 2-page report detailing the current market structure, and the anticipated market structure after the pipeline is built. Assume the current number of oil companies exist in the market. Recently, they have considered building a pipeline that stretches across the United States, from Canada to New Orleans.The Cost Department is looking to determine the impact of the pipeline on the current market structure, and they have asked you, a team member of the department, to submit a report on the expected changing market structure.InstructionsAs a cost analyst at your firm, you are asked to evaluate the type of market you are performing in.
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Note: all source must have URLCompetencyUnderstand various market structures and impacts upon firms, consumers, and government policies.Course ScenarioOil Company X is a large oil refinery which has been expanding and taking on new investment projects. Software gives "intelligence" to the computer.įor Best PDF, Search on Google - "Nitin Gupta PDF"
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Processes these data under the control of set of instructions (called program) and gives the result A) Computer is an electronic machine which collects input, performs processing then givesĬomputer is an advanced electronic device that takes raw data as input from the user and