51. Imagine that a user has a WORD document open at a workstation and that workstation is unexpectedly disconnected from the school network and from the Internet. Where should the user BEST save her work?
(1) USB key
(2) P drive
(3) None of these
(4) S drive
(5) H drive
52. Computer memory that temporarily stores information is called the .
(1) RAM
(2) CPU
(3) ROM
(4) IBM
(5) None of these
53. The brain of the computer is called the .
(1) IBM
(2) ROM
(3) RAM
(4) CPU
(5) None of these
54. The operating system is also called the between the user and the computer.
(1) interrelate
(2) interface
(3) interference
(4) intermediate
(5) None of these
55. When installing a peripheral you also usually need to install a .
(1) port
(2) server
(3) driver
(4) password
(5) None of these
56. Computers use which of the following number systems to store information?
(1) base 4
(2) base 2
(3) base 8
(4) base 10
(5) None of these
57. A single binary digit is known as
(1) MB
(2) byte
(3) KB
(4) bit
(5) None of these
58. Internet Safety relates to .
(1) only those who buy products online
(2) only those who sign up for chat rooms
(3) only those who do their banking online
(4) everyone who uses a computer that can conned to the Internet
(5) None of these
59. A file name extension for Word 2007 files is .
(1) .gif
(2) .txt
(3) .docx
(4) .exe
(5) None of these
60. A KB represents_ bytes
(1) 8
(2) 1,000,000,000
(3) 1,000,000
(4) 1,000
(5) None of these