". VdoTips: OPERATING SYSTEM MULTIPLE CHOICE QUESTION 12

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OPERATING SYSTEM MULTIPLE CHOICE QUESTION 12

56. What is the function of radio button?
(A)To select multiple option
(B)To select single option
(C)To select all option
(D)All of above


57. The Banker’s algorithm is used
(A)to rectify deadlock
(B)to detect deadlock
(C)to prevent deadlock
(D)to slove deadlock


58. The primary purpose of an operating system is:
(A)To make the most efficient use of the computer hardware
(B)To allow people to use the computer,
(C)To keep systems programmers employed
(D)To make computers easier to use


59. The primary purpose of an operating system is a …
(A)To make the most efficient use of computer hardware
(B)To allow people to use the computer
(C)To keep system programmer employed
(D)To make computer easier to use


60. You can use print manage window
(A)To check status of files in the print queue
(B)To cancel the print job
(C)To interrupt printing
(D)All of the above