Which of the following statements are true? A) State diagrams are used to give a

Question

Which of the following statements are true?

A) State diagrams are used to give an abstract description of the behavior of a system. This behavior is analyzed and represented as a series of events that can occur in one or more possible states.

B) All problems can be described using a finite number of states and state transitions.

C) Central Processing Units (CPUs) are finite sate machines.

D) The possible states of a user process include Ready, Running, Blocked, and Zombie.

E) A Turing Machine is a mathematical description of a computer that is capable of solving any problem solvable by any other machine.

Question 39 options:

1. B, D

2. A, C, E

3. A, C, D, E

4. A, B, C, D, E

Explanation / Answer

As per my knowledge, option A, C and E are the correct options. As Zombie is not a process state. Plus all problems can't be described using a finite number of states and state transitions.

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