ITPEC IP October 2018 Question 42
ITPEC IP October 2018 — Question 42 of 100
The required permissions grant every requested right to exactly the intended class. They are owner RWX, group R-X, and others --X. Everyone receives execute permission. Read is present only for the owner and group, while write is present only for the owner.
Answer (d)
Why not others:
- option (a) incorrectly grants write permission to the group
- option (b) incorrectly grants read permission to other users
- option (c) grants both read and write to other users and omits their execute permission
Key rule: Evaluate read, write, and execute independently for owner, group, and others; a missing permission in a higher-priority class is not inherited from a lower class.
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