How can you tell if a piece contains bias? You only get the facts
You can tell what side the reporter takes
You can read quotes from others
You agree with the piece

Yeah it's the second one because a bias could be when an argument is leaned towards one side or the other like if you'd agree with the piece then you'd have a bias opinion if you only get facts that wouldn't be bias which once again makes the second answer the right one

Iwould say 2: rhythm and repetition