Consider the following statements regarding life time of any normally terminating process in an operating system.
- The process must be in $\text{RUNNING}$ state at least once during its execution.
- The process must be in $\text{RUNNING}$ state at least twice during its execution.
- The process must be in $\text{WAITING}$ state at least once during its execution.
- The process must be in $\text{READY}$ state at least once during its execution.
Which of the above statements are correct?
- $\text{I}$ only
- $\text{I}$ and $\text{III}$
- $\text{I}$ and $\text{II}$
- $\text{I, III}$ and $\text{IV}$
