Yinzhou is an investment adviser of CBMC Fresno Inc., and one of his client intends to invest in a stock that plots below the security market line (SML). What would be the appropriate recommendation?
A. Don't invest; All stocks below the SML are low-growth stocks.
B. Invest, All stocks revert to the SML over time.
C. Invest: The expected return is high relative to the risk.
D. Don't invest: The risk is high relative to the expected return