QUANT - Probability Trees and Conditional Expectations [2026]

CFA® Level I Boost w/ Mara Ellington & Dorian Hayes

Learn how to turn messy scenarios into clean probability trees and sharp conditional expectations—in one focused session.

• Draw & read probability trees like an analyst
• Master P(A|B) = P(A∩B)/P(B) without fear
• Apply the logic to payoffs, defaults & simple return paths

Perfect for commute-length revision and exam-day clarity.