Final answer:
The passage from Ellen Raskin's The Westing Game uses a third-person limited point of view, providing insight into the characters' inner thoughts while maintaining an external perspective.
Step-by-step explanation:
The narrator in the passage from Ellen Raskin's The Westing Game uses third-person limited point of view. We see the inner thoughts of Jake and Grace but not of the other characters, such as Barney Northrup. Similarly, Mark Twain's excerpt uses first-person point of view, indicated by the use of pronouns I and me, providing a personal account of experiences.
In the excerpt provided from The Westing Game, phrases such as "How would he know that, Jake wondered" and Grace's internal thoughts point towards a third-person limited perspective. This allows the reader to delve into the personal feelings and thoughts of the characters while remaining outside of their direct narrative.