Completes Chapter 5 and begins Chapter 6 from "Essentials of Finance" by Bodie, Kane, and Marcus. Topics include Capital Allocation Line, Market Allocation Line, Diversification, Risk, Market Risk, Systemic Risk, Nondiversifiable Risk, Company Risk, Diversifiable Risk, Idiosyncratic Risk, Unique Risk, Individual Risk. Dr. Krassimir Petrov, Prince Sultan University Professor in Finance, PSU: Dr. Krassimir Petrov