Your search returned over 400 essays for "data input"
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Data Input, Output and Storage

- DATA INPUT METHODS: Printed questionnaires – Depending on the type of questionnaires some form of optical data reading dives would be the best method. An OMR or Optical Mark Reader can be used in conjunction with special paper called mark sense form in order to easily input data from questionnaires where people just simply mark their answer from an already defined set of answers to a question. Another type of optical data reading that can be used with questionnaires is called OCR or optical character reader....   [tags: Data]

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The Importance of Accurate Data Input

- The purpose of this paper is to explain the importance of accurate data input, the quality of output, and the use of different storage devices. This paper will shed light on which device is the best to use and when to use it for data storage. Another element to be discussed is the role of RAM, of clock speed, of a hard disk, of a CD ROM, and of a floppy disk and how each device determines computer speed. Through examination and exploration of each area one will achieve a better understanding of the importance of data input, data output, the advantages/disadvantage of storage options, and computer components....   [tags: Data Computers Entry]

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Data Input and Output Considerations

- Introduction This paper will take a closer look at data input and also data output considerations. There are many different choices when it comes to data input/output options. While it is good to have many choices, there are usually some considerations that are required to make the best possible decision. The second section of this paper will concentrate on the difference between primary and secondary storage. Lastly, the different roles of computer components and their impact on overall computer speed will be explored....   [tags: Data Technology Computer]

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Data Input Methods

- Data Input Methods Optical data readers The best data input method for printed questionnaires would be Optical Data Readers. Optical Data Readers are a special type of scanning device to be used on documents. Optical Data Readers fall under two categories, optical mark recognition (OMR) and optical character recognition (OCR) (Stair, R., Reynolds, G., 2004). Printed questionnaires which, for instance, can be used for surveying groups of people regarding a particular subject can utilize OMR through the utilization of OMR paper refer to as "mark sense form"....   [tags: Database Data]

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Data Input, Output, Storage And Access Methods

- Data Input, Output, Storage and Access Methods The purpose of this paper is to highlight some best practices for data input and output. In addition, this paper will highlight appropriate uses of various storage means. Lastly, it will address the effect certain components of a computer have on its overall speed. Accuracy of Data Input There are various methods for entering data into a computer system. Depending on the medium in which the original data is contained, and how it is to be stored and used later, there can be great differences in input methods....   [tags: data ]

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Accuracy of Data

- The accuracy of data input is important within means of a business. Printed questionnaires are great for ideas of improvement and the quality of performance received from the company. Restaurants use printed questionnaires for complaints and suggestions from the customers. This is a wonderful way of accomplishing better service and reliable customers. It is also used by sensors to determine how many people are living in your home; this in turns allows them to determine how many people live in ones city....   [tags: Data Input ]

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Input Device Sends Data to the Computer

- Input Devices Any input device is any hardware device that sends data to the computer. Without any input devices, a computer would only be a display device and not allow users to interact with it. (Input Device). A couple examples are barcode reader, scanner, keyboard, and even a finger if you’re using it for a touchscreen. Drives such as CD-ROM, DVD, and a floppy disk may be capable of sending the computer information, but they are not input devices. These are considered storage devices. Any information or data that’s entered or sent to the computer to be processed is considered input and anything that is displayed from the computer is output (Input Device)....   [tags: storage, keyboard, smartphone]

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Keyboards and Mice: Will Your Children and Grand-Children Know What They Are?

- Ever since the first personal computer the keyboard has been the main method of entering data into a computer, however the idea had existed long before then with the typewriter. The basic idea is having a series of buttons representing all the characters in our written alphabet as a method of transferring our ideas to paper or electronic documents. This has remained the main method of transferring data for at least a century, from the stock ticker machines[1] and telegraphs of the late 19th century to current laptops, it has been the most reliable and efficient method we've had....   [tags: data input tools and methods]

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Determining The Best Possible Set Of Input Values Or Data Set That Produce The Desired Result?

- CHAPTER 1 INTRODUCTION 1.1 ABOUT THE PROJECT The main aim behind any experiment is to recognize the best possible set of input values or data set that would produce the desired result or the most optimal response. The main task of the experimenter lies with recognizing the process. In this project, the experiment is carried out for different levels for factors to learn about the effect that each factor has on the response obtained by executing the process. We thus aim at finding the best set of factors that help in reducing the cost and achieving the desired quality....   [tags: Statistics, Regression analysis]

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Data Envelopment Analysis ( Dea )

- Data Envelopment Analysis (DEA) Data Envelopment Analysis calculates the best-practice frontier for a given sample using piecewise linear programming. It then indicates the relative inefficiency of other units by measuring the distance between these units and the best practice frontier. These models can be input oriented (seeking to minimize inputs while retaining a constant output) or output oriented (seeking to maximize outputs while holding inputs constant). In this instance outputs would be factors indicating general wellbeing, while inputs would be the resources available to the state....   [tags: Output, Input, Input/output, Index]

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Your search returned over 400 essays for "data input"
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