Consider the following statements about process state transitions for a system using preemptive scheduling.I. A running process can move to ready state.II. A ready process can move to running state.III. A blocked process can move to running state.IV. A blocked process can move to ready state.Which of the above statements are TRUE?

Consider the following statements about process state transitions for

1.	Consider the following statements about process state transitions for a system using preemptive scheduling.I. A running process can move to ready state.II. A ready process can move to running state.III. A blocked process can move to running state.IV. A blocked process can move to ready state.Which of the above statements are TRUE?
A.	I, II, and III only
B.	II and III only
C.	I, II, and IV only
D.	I, II, III, and IV
Answer» D. I, II, III, and IV

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