DOEACC
CCC Practice Question Answer Paper Set - 15
21. Which of the following devices can be used to directly image printed text?
a. OCR
b. OMB
c. MICR
d. All of the above
22. In the last generation computers, the instructions are executed
a. Parallel only
b. Sequential only
c. Both sequentially and parallel
d. All of the above
23. Who designed the first electronics computer ENIAC?
a. Van-Neumann
b. Joseph M. Jacquard
c. J.Presper Eckert and John W Mauchly
d. All of the above
24. To produce high quality graphics (hard copy) in colour, you would want to use a/(an):
a. RGB monitor
b. Plotter
c. Ink-jet printer
d. Laser printer
25. Which of the following produces tee best quality graphics reproduction?
a. Laser printer
b. Ink jet printer
c. Plotter
d. Dot matrix printer
26. Which of the following Memories allows simultaneous read and write operations?
a. ROM
b. RAM
c. EPROM
d. None of the above
27. An input/output device at which data enters or leaves a computer system is
a. Keyboard
b. Terminal
c. Printer
d. Plotter
28. Each model of a computer has a unique
a. Assembly of a computer
b. Machine language
c. High level language
d. All of the above
29. Which term is used to describe RAM?
a. Dynamic RAM (DRAM)
b. Static RAM (SRAM)
c. Video RAM (VRAM)
d. All of the above
30. How many steps are there between Start and Finish in AutoContent Wizard?
a. 3
b. 4
c. 5
d. 6
31. Which shortcut key inserts a new slide in current presentation?
a. Ctrl + N
b. Ctrl + M
c. Ctrl + S
d. All of above
32. What happen if you select, first and second slide and then click on New Slide button on toolbar?
a. A new slide is inserted as first slide in the presentation.
b. A new slide is inserted as a second slide in the presentation.
c. A new slide is inserted as a third slide in the presentation.
d. None of above
33. Superscript, subscript, engrave, emboss and outline are known as
a. Font Styles
b. Font effects
c. Word art
d. Text effects
34. Shimmer, Sparkle text, Blinking background etc. are known as
a. Font styles
b. Font effects
c. Word art
d. Text effects
35. The feature of Word that automatically adjust the amount of space between certain combination of characters so that an entire word looks more evenly spaced is.
a. Spacing
b. Scaling
c. Kerning
d. Positioning
36. How do you select and entire column?
a. Select Edit > Select > column from the menu
b. Click the column heading letter.
c. Hold down the shift key as you click anywhere in the column
d. Hold down the Ctrl key as you click anywhere in the column
37. To create a formula you must first,
a. Select the cell you want to place the formula into.
b. Type the equal sign (=) to tell Excel that you are about to enter a formula.
c. Enter the formula using any input values and the appropriate mathematical operator that make up your formula
d. Choose the new command from the file menu.
38. Object on the slide that hold text are caused
a. Place holders
b. Object holders
c. Auto layout
d. Text holders
39. Virtual Memory is
a. Part of main memory only used for swapping.
b. A technique to allow a program, of size more than size of the main memory to run.
c. Part of secondary storage used in program execution.
d. None of the above
40. Baud rate is
a. The difference between the lowest and the highest frequency transmitted
b. Transmission capacity
c. Transmission speed of channel
d. None of the above
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