Synthesized answer
The provided passages do not contain information about which questions remain unanswered in "The Apology" [1]. The passages describe the content and structure of the text, stating that it is Plato's version of Socrates' defense speech. This defense includes Socrates recounting the Oracle at Delphi and his cross-examination of Meletus [1]. The text is divided into three parts: Socrates' defense, the verdict, and the sentencing [1].
Synthesized from the book passages below. Chat with the book on Feynman for follow-up.
From the book
Title: The Apology, Phaedo and Crito of Plato; Golden Sayings of Epictetus; Meditations of Marcus Aurelius by Charles William Eliot, Πλάτων, Epictetus --- Google Books --- Title: Apology by Plato Description: The Apology is Plato's version of the speech given by Socrates as he defended himself in 399 BC against the charges of "corrupting the young, and by not believing in the gods in whom the city believes, but in other daimonia that are novel . Apology here has its earlier meaning (now usually expressed by the word apologia ) of speaking in defense of a cause or of one's beliefs or…