Question: What is not true about disk scheduling?
| A | SCAN more likely services tracks in the middle | B | C-SCAN goes all the way down without servicing tracks after reaching the upper end |
| C | SSTF is always fastest | D | FIFO is fairest |
| E | SCAN goes up and down tracks like an elevator | F | It may be useful to wait a little bit to service close-by tracks |