Preparing Practice Exam…
Please wait a moment while the system generates the exam questions, answers, and study session.
Please wait a moment while the system generates the exam questions, answers, and study session.
Question 18 of 77
Free Preview · 77 of 254 · questions 1–77 of 254 are free. Sign up free to sync your progress across devices.
Select one answer.
Written by other learners. Comments can disagree with the marked answer — check the official documentation when in doubt.
- Small chunks can be more specific and sometimes retrieve more precise passages. The downside is that an answer may require surrounding context that no single tiny chunk contains, which can hurt final response quality.