Assume that the following tasks are to be executed on a single processor system. All tasks have arrived at 0 msec.
| Job ID | CPU |
| a | 4 |
| b | 1 |
| c | 7 |
| d | 2 |
How long does it take for task "a" to complete if the scheduling time slice is a round-robin with 1 ms?
1
11
2
7
3
4
4
10
5
9