B. the outcome of a situation is the opposite of what was expected
Explanation:
Dickens presents Bob Cratchit's family in stave 3 of A Christmas Carol as being poor but happy. Although the Cratchits have little or no money, they are still a loving, mutually supportive family. As Scrooge sees for himself, there's a lot of warmth in the Cratchit household, despite the absolute pittance he pays Bob.
Im not very sure,but I think its a hipothesis (IDEA) or an experiment
The "anagnorisis" a moment where a character makes an important discovery.