Final answer:
The subject of this question is English. Gypo obtained the money by beating up a bully.
Step-by-step explanation:
The subject of this question is English because it involves understanding the meaning of a statement in a conversation. In this case, the question is asking about the statement made by Gypo to Katie, and the answer options provide different possibilities for the source of the money.
The correct answer is A) A bully. This means that Gypo obtained the money by physically overpowering and taking it from a bully. It is important to note that this response does not condone or promote violence, but that it is simply explaining the intended meaning in the context of the conversation.