Operating System (OS) Which of the following terms refers to the degree to which data in a database system are accurate and correct? data independence data validity data security data integrity None of these data independence data validity data security data integrity None of these ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following statement about directories is false? Directories cannot be renamed Directories can be deleted Directories can exist inside directories The root directory is always at the highest level Directories cannot be renamed Directories can be deleted Directories can exist inside directories The root directory is always at the highest level ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) To avoid the race condition, the number of processes that may be simultaneously inside their critical section is 8 None of these 1 16 8 None of these 1 16 ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which file system Windows 95 typically use? NTFS FAT 32 FAT 16 LMFS NTFS FAT 32 FAT 16 LMFS ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) Which of the following is a disk compression tool? None of these Scan disk Defragmenter Drive space None of these Scan disk Defragmenter Drive space ANSWER DOWNLOAD EXAMIANS APP
Operating System (OS) How can you optimize performance of your computer? Delete unused files Scan for virus Defrag disk All of above Delete unused files Scan for virus Defrag disk All of above ANSWER DOWNLOAD EXAMIANS APP
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