Write a Study Guide from Lecture Notes

Write a study guide from the following lecture notes:

Course or topic: [COURSE OR TOPIC]
Lecture title: [LECTURE TITLE]
Student level: [HIGH SCHOOL / UNDERGRAD / GRAD / PROFESSIONAL]
Raw notes: [PASTE NOTES OR KEY BULLETS]
Exam style: [MULTIPLE CHOICE / SHORT ANSWER / ESSAY / MIXED]
Time until exam: [DAYS OR WEEKS]
Focus areas: [MUST-KNOW THEMES]

Requirements:
1. Reorganize messy notes into clear sections with definitions, examples, and why-it-matters notes.
2. Highlight likely exam questions and common confusions without inventing facts not present in the notes. Mark gaps as [NEEDS SOURCE].
3. Include a short self-quiz (8 to 12 items) with answer keys.
4. Keep tone supportive and plain. Avoid fluff and motivational filler.
5. Fit a realistic study session plan based on the time until exam.

Deliverables:
1. Structured study guide with headings, key terms, and summary bullets.
2. Self-quiz with answers and brief explanations.
3. A 3-session revision plan (what to review in each session).