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1. |
A scheduling algorithm assigns priority proportional to the waiting time of a process. Every process starts with priority zero (the lowest priority). The scheduler re-evaluates the process priorities everyT time units and decides the next process to schedule. Which one of the following is TRUE if theprocesses have no I/O operations and all arrive at time zero? |
A. | This algorithm is equivalent to the first-come-first-serve algorithm. |
B. | This algorithm is equivalent to the round-robin algorithm. |
C. | This algorithm is equivalent to the shortest-job-first algorithm. |
D. | This algorithm is equivalent to the shortest-remaining-time-first algorithm. |
Answer» C. This algorithm is equivalent to the shortest-job-first algorithm. | |