Operating System (OS) The operating system creates ___ from the physical computer Virtual space Virtual device None of the listed here Virtual computers Virtual space Virtual device None of the listed here Virtual computers ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which components appear in the initial windows start up display? Start menu All of these Dialog box Task bar Start menu All of these Dialog box Task bar ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Who is called a supervisor of computer activity ? Memory I / O Devices Operating system Control unit Memory I / O Devices Operating system Control unit ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What do you mean by dialog box? Set of controls Interactive message box Group of options All of these Set of controls Interactive message box Group of options All of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The powerful text editor called PC-Write can be used by anybody by paying a small fee. Such programs are called Mindware Firmware Shareware None of these Software Mindware Firmware Shareware None of these Software ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which, of the following is not true about the description of a decision table? A decision table is directly understood by the computer None of these A decision table is easy to modify All of these A decision table is easy to understand A decision table is directly understood by the computer None of these A decision table is easy to modify All of these A decision table is easy to understand ANSWER DOWNLOAD EXAMIANS APP
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