READ Free Dumps For Oracle- 1z0-821
| Question ID 3645 |
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| Option A | A. User jack can edit testfile because he has read and write permissions at the group level. |
| Option B | B. User jack can use cat to output the contents of testfile because he has read permission as the file owner. |
| Option C | C. User jill can change the permissions of testfile because she has write permission for the file at the group level. |
| Option D | D. User jill can edit testfile because she has read and write permission at the group level. |
| Option E | E. User jack can change permissions for testfile because he is the owner of the file. |
| Option F | F. User jack can change permissions for testfile because he has execute permission for the file. |
| Correct Answer | D,E,F |
| Question ID 3646 | The OpenBoot firmware controls the operation of the system before the operating system is loaded. |
| Option A | A. Provides a list of boot entries from which to choose |
| Option B | B. Allows hardware to identify itself and load its own plug-in device driver |
| Option C | C. Loads the boot loader from the configured boot device |
| Option D | D. Performs basic hardware testing |
| Option E |
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| Option F | F. Reads and executes the boot archive |
| Correct Answer | A,B,C,D |