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Which of the following statements are true?

A. Shortest remaining time first scheduling may cause starvation
B. Preemptive scheduling may cause starvation
C. Round robin is better than $\text{FCFS}$ in terms of response time

Choose the correct answer from the options given below:

  1. $\text{A}$ only
  2. $\text{B, C}$ only
  3. $\text{A, B}$ only
  4. $\text{A, B, C}$

(Option $1 [39501]) 1$
(Option $2 [39502]) 2$
(Option $3 [39503]) 3$
(Option $4 [39504]) 4$

Answer Given by Candidate: $4$

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