I don't think so but I'm not 100% sure
Experiences
Hope this helps! :)
Answer:
Their age plays a role. Younger kids might be a lot more excited than older kids. How prepared they were before the new baby came also plays a role in how they will react.
Answer:
42
in The Hitchhiker's Guide to the Galaxy by Douglas Adams, is the "Answer to the Ultimate Question of Life, the Universe, and Everything", calculated by a supercomputer named Deep Thought over a period of 7.5M years.