Answer: There is nothing wrong with gossip. Rumors are completely different.
Explanation:
Gossip is okay as long at it is harmless and truthful. Don’t repeat a rumor or spread a rumor. Until the rumor is turned into a fact there should be no need to spread it.
Your answer would be, Bias is Prejudice, or Disproportioned in favor of or against one thing, person, or group compared with another.
Hope that helps!!!
I think that 4 should be C