Operating System (OS) Poor response time are usually caused by High I / I rates Process busy Any of the listed here High paging rate High I / I rates Process busy Any of the listed here High paging rate ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Operating system None of these provides a layered, user-friendly interface All of these enables the programmer to draw a flowchart links a program with the subroutines it references None of these provides a layered, user-friendly interface All of these enables the programmer to draw a flowchart links a program with the subroutines it references ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) What is the name given to the software which can be legally compiled and often used for free? Firmware program None of these Public domain program Mindware Shareware program Firmware program None of these Public domain program Mindware Shareware program ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The register or main memory location which contains the effective address of the operand is known as pointer None of these special location indexed register scratch pad pointer None of these special location indexed register scratch pad ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) System maintenance: is necessary on all systems, regardless of how good is not required if the system is well written always requires several programs is usually not necessary None of these is necessary on all systems, regardless of how good is not required if the system is well written always requires several programs is usually not necessary None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) The Memory Buffer Register (MBR) contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write". None of these is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory. is a hardware memory device which denotes the location of the current instruction being executed. contains the address of the memory location that is to be read from or stored into. ANSWER DOWNLOAD EXAMIANS APP
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