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Which of the following instructions should be allowed in kernel and mode and not in user
mode?
@ Disable all interrupts
(11) Read the time-of-day clock
(111) Set the time-of-day clock
(iv) Change the memory map
(A) 0), 01), Gv) യ ©, 00), Gai), Gv)
(0 Gi), Gil), Gv) 6) 0) 00), Gai)
Four jobs to be executed on a single processor system arrive at time 0 in t....
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