Chapter 4 - Exam 4 61 Which device listed below is an...

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Exam 4 61) Which device listed below is an example of a processing device? A) keyboard B) bar code scanner C) printer D) main memory 62) A computer monitor is an example of . A) a DSS B) hardware C) spaceware D) software 63) Hardware includes all of the following except . A) operating systems B) CPUs C) printers D) monitors 63) 64) The is called the brain ʺ ʺ of the computer. A) operating system B) CPU C) RAM D) processor 64) 65) Which device listed below is an example of an input hardware device? A) printer B) bar code scanner C) flatbed plotter D) audio speaker 65) 66) Which device listed below is an example of an output hardware device? A) bar code scanner B) mouse C) keyboard D) overhead projector 66) 67) Which of the following is an example of a special function card? A) firmware B) USB drive C) thin client D) graphics -accelerator 67) 68) ` is the most common type of memory device. A) Magnetic disk B) Magnetic tape C) Optical disk D) DVD 68) 69) Main memory is also known as . A) CPU B) RAM C) ROM D) HDD 69) 70) Which device listed below is an example of a storage hardware device? A) keyboard B) printer C) optical disk D) bar code scanner 70) 71) A computer represents data using . A) unicode characters B) binary digits C) pixels D) bytes 71) 72) A bit has a value of . A) 0 or 1 B) 0.1 C) 1001010 D) 1024 72) 73) Which of the following switch patterns represents the value 1011? A) closed; closed; open; closed B) open; closed; open; open C) closed; open; closed; closed D) open; closed; closed; open 73) 74) Data in the CPU is processed in the form of . A) dots B) waves C) bits D) pixels 74) 75) One is equivalent to 1024 GB. A) gigabyte B) terabyte C) megabyte D) kilobyte 75)
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76) To run a program or process data, the computer first transfers the program or data from disk to . A) the input device B) the hard drive C) storage D) main memory 76) 77) Data moves between components on the motherboard via the . A) instruction set
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This note was uploaded on 03/07/2011 for the course BCIS 3610 taught by Professor Koh during the Spring '08 term at North Texas.

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Chapter 4 - Exam 4 61 Which device listed below is an...

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