User 1 owns three processes (A through C) and User 2 owns two processes (D and E).

Which of the following scheduling can reach the fair-share that User 1 is assigned 40% of the CPU and User 2 is assigned 60% of the CPU?

1. E A B D C E A B D C E A B D C

2. A B C D E A B C D E A B C D E

3. D E A B C D E A B C D E A B C

4. A D B E C D A E B D C E A D B

5. A A D E E B B E D D C C D E E