no.5: it's not known whether the negativity from the press is putting the negativity to effect by harassing him, but the question clearly states the fact that they do not like him being associated with scientology so in my perspective the answer is none
So basically prejudice is like hating a group of people because of what they're stereotyped for/for what a specific individual of that group did. ex:911 with people accusing all muslims of being terriorists and spies.
A bias is somewhat similar but they're an unfair judgment of something/something being better than the other.
