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Quiz Concept D Exam in File Management and Digital Electronics Click to return to the assignment overview
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by Tracy M BryantShow MyInfo popup for Tracy M Bryant
Tracy's final grade is 70/100, C- (70%)

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This exam was turned in on time on Saturday, December 13 at 10:54 AM
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Tracy submitted this attempt on time on Saturday, December 13 at 10:54 AM Tracy spent 18 minutes of the maximum 20 minutes taking the attempt
Tracy took this exam from IP address 10.10.77.92
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Exam
1)
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xlsx and gif are examples of file____.
(5pts)
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a. names
b. directories
c. formats
d. extensions
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2)
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0s and 1s are electronic signals that represent_______.
(5pts)
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a. on and off
b. yes and no
c. negative and positive
d. Both A and B
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3)
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ASCII and EBCDIC are used for___________.
(5pts)
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a. storing files
b. coding characteristic data
c. measuring clock speed
d. creating computer chips
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4)
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Sounds are represented as continuous_______sound waves.
(5pts)
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a. analog
b. digital
c. sampled
d. binary
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5)
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Typically,_______are used to refer to hard drive, optical storage media, and solid state drive capacities.
(5pts)
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a. kilobits
b. megabits
c. gigabytes
d. megabytes
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6)
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The Internet data transfer speed for your computer might be stated in________per second.
(5pts)
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a. kilobits
b. megabits
c. gigabytes
d. megabytes
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7)
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Most of today's processors are housed in a________chip package.
(5pts)
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a. DIMM
b. DIP
c. PGA
D. PDA
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8)
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If you are running Windows, you can identify your computer's CPU and its specifications using________.
(5pts)
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a. the My Computer window
b. Internet Explorer
c. The Window's Control Panel
d. Windows Explorer
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9)
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A(n)_______is an electronic pathway that carries the electronic signals between the electronic parts of a computer.
(5pts)
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a. directory
b. path
c. bus
d. partition
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10)
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The____is the pace the processor clock sets for executing instructions.
(5pts)
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a. clock speed
b. bus speed
c. processing techniques
d. word size
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11)
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_____is high-speed memory that a processor can access more rapidly than memory elsewhere on the motherboard.
(5pts)
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a. Buffer
b. Cache
c. RAM
d. ROM
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12)
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A(n)_______converts all of the statements in a program in a single batch.
(5pts)
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a. compiler
b. translator
c. adapter
d. interpreter
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13)
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In a personal computer,._______is the waiting room for the computer's processor.
(5pts)
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a. Buffer
b. Cache
c. RAM
d. ROM
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14)
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Along with the processor,_____capacity is the other most important factor in determining and comparing the power of the computer system.
(5pts)
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a. ROM
b. RAM
c. CPU
d. FSB
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15)
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By exchanging the data in RAM with the data in_______, your computer effectively gains almost unlimited memory capacity.
(5pts)
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a. the buffer
b. cache
c. virtual memory
d. SDRAM
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16)
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In RAM, electronic parts called_______holds the bits that represent data.
(5pts)
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a. directories
b. partitions
c. folders
d. capacitors
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17)
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______data is composed of letters, symbols, and numerals that will not be used in arithmetic operations.
(5pts)
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a. character
b. alphanumeric
c. digital
d. all of the above
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18)
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______is synchronized with the clock speed for which the processor is optimized.
(5pts)
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a. DRAM
b. SDRAM
c. DDR2
d. DDR
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19)
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Which of the following is NOT true about managing files?
(5pts)
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a. a folder iods a logicasl representation of where you store your files on a computer
b. in windows, the default location for a spreadsheet file is in the Documents folder
c. the Widows operating system labels storage devices with letters.
d. a computer file's location is defined by a file configuration
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20)
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Jonah wants to name his file Jonan*Music.  "Sarla tells him that_________
(5pts)
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a. it is a descriptive name, therefore a good one
b. the * symbol cannot be used in filenames
c. he can also decide upon a descriptive file extension
d. if he stores the file in the root directory he can find it easily
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Quiz Concept D Exam in File Management and Digital Electronics Click to return to the assignment overview