1-C. Students who want to be reliable journalists need to take their time when reporting on a story.Students who want to be reliable journalists need to take their time when reporting on a story.
2-C. Students who want to be reliable journalists need to focus their reporting on general public stories.Students who want to be reliable journalists need to focus their reporting on general public stories.
3-C. Students who want to be reliable journalists need to decide which side of a story to report on.Students who want to be reliable journalists need to decide which side of a story to report on.
4-C. So, you are saying that those who want to be reliable journalists need to treat all aspects of a story with fairness.So, you are saying that those who want to be reliable journalists need to treat all aspects of a story with fairness.