The Capital Market Line

The capital market line

A) assumes investors can borrow,but not lend,at the risk-free rate.
B) depicts the highest rate of return for every level of risk given only a single portfolio of risky assets.
C) intersects its graph at the origin and is linear in nature.
D) intersects the vertical axis at the risk-free rate.
E) intersects the risky portfolio at that portfolio's lowest risk point.