Question: What would this command output?

1. the user ID, process ID, parent process ID, CPU usage, and command name of a process
2. the user ID, group ID, parent process ID, CPU usage, and command name of a process
3. the UUID, process ID, parent process ID, CPU usage, and command name of a process
4. all of these answers

Answer: The correct answer of the above question is Option A:the user ID, process ID, parent process ID, CPU usage, and command name of a process