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Chapter 5 Review

Input and Output. Chapter 5 Review. d. Monitor. Which of the following is not an input device? a. digital camera b. touch pad c. graphics tablet d. monitor e. joystick. Dots per inch. a measure of resolution. Source Data Automation.

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Chapter 5 Review

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  1. Input and Output Chapter 5 Review

  2. d. Monitor Which of the following is not an input device? a. digital camera b. touch pad c. graphics tablet d. monitor e. joystick

  3. Dots per inch a measure of resolution

  4. Source Data Automation • Making data available in machines-readable form at the time they are collected

  5. a. graphics tablet A user can draw on a ____ and send the result to the computer in a digital format. a. graphics tablet b. plotter c. scanner d. gas plasma board e. clipboard

  6. Ergonomic Keyboard Designed to reduce strain on hands and wrist

  7. Mouse • Commonly used pointing device with an encased ball at the bottom

  8. c. Ergonomic Keyboards are designed to reduce strain on hands and wrists. a. Dvorak b. QWERTY c. Ergonomic d. Ecological e. Soft

  9. Stylus A pen-shaped instrument that is used to “draw” image or point to menus

  10. Insert key • Toggles between inserting text and typing over text in any program

  11. e. (All of the above) A ____ accepts input created by an electronic pen. a. graphics tablet b. digital portfolio c. signature capture device  d. pen-based computer e. (All of the above)

  12. Function Lock key Turns the function key on or off

  13. Delete key • Erases one character to right of the insertion point

  14. Impact printer A printer in which the print mechanism strikes against an ink ribbon to make a mark on the paper

  15. d. touch screen A kiosk typically uses which of the technologies listed below? a. graphics tablet b. film recorder c. MICR  d. touch screen e. (All of the above are commonly used on kiosks.)

  16. Hard copy • Human readable output on a permanent medium, commonly paper

  17. Touch screen A device that displays objects you can select with your finger

  18. Caps Lock key • Turn all capital letters on or off

  19. Enter key Used to enter commands into the computer, end paragraphs, and insert blanks lines in documents.

  20. Arrow keys • Moves the cursor around a document without disturbing existing text

  21. LCD A type of flat-panel display

  22. a. reduce data entry errors A purpose of source data automation is to: a. reduce data entry errors. b. eliminate the need for printed documentation for programs. c. combine several functions, such as printing, copying, and faxing, into one device. d. produce customized voice messages from a computer system. e. enable engineers to create complex drawings and transmit them directly to the equipment that makes the machinery.

  23. Ink-jet printer • An inexpensive type of nonimpact printer

  24. Monochrome A display device that outputs in only one foreground color and one background color

  25. Tab key Moves to the next Tab location

  26. Shift key Produces uppercase letters and symbol on the upper part of certain keys when the Cap Lock key is not on

  27. c. sending music directly from a musical keyboard into a computer. A MIDI device is used when: a. sorting checks based on characters printed in magnetic ink on them. b. transmitting video images directly from a camera to a Web page. c. sending music directly from a musical keyboard into a computer. d. receiving high-definition images from a TV broadcast. e. (It is used in none of the above.)

  28. Plotter • An output device designed to print large drawings

  29. UPC A printed set of stripes in various widths that can be scanned to provide information about a product

  30. d. standards for display devices. VGA and SVGA are examples of: a. standards for printers. b. types of image scanners. c. output specifications for different types of plotters. d. standards for display devices. e. bus architectures.

  31. Flatbed • A type of scanner

  32. Function key Performs a different commanding each program designed to use it

  33. c. liquid crystals LCD technology uses ____ to display images. a. cathode rays b. light gases c. liquid crystals d. light cones e. (None of the above.) 

  34. Control key • Used in combination with other keys to enter commands

  35. MICR Machine recognition of data printed with magnetically charged ink

  36. Num Lock key • Toggles between the numbers and the arrows located on the numeric keypad

  37. Windows key Opens the Window Start menu

  38. d. enabled video-on-demand HDTVs can do all of the following except: a. receive digital broadcasts. b. work with interactive TV. c. display computer images.  d. enabled video-on-demand. e. (They can do all of the above.)

  39. QWERTY • Standard for arrangement of keys on typing keyboard

  40. Input device Converts data from a form humans understand into form a computer can process

  41. Escape key • Used to cancel some operations

  42. OCR The optical recognition of character by computer systems

  43. SVGA • A standard used by monitor

  44. POS Capturing data at the time and place of sale

  45. Backspace Key Erases one character to the left of the insertion point

  46. Function Key Invokes special commands that may vary from program to program

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