You have been provided the following data about the securities of three firms, the market portfolio, and the risk-free asset.

Security	Expected Return	Std. Deviation	Correlation with the Market	Beta
Firm A	.10	.31	.55	.85
Firm B	.14	.56	.50	1.40
Firm C	.16	.65	.35	1.14
The Market Portfolio	.12	.20	1	1
The Risk- Free Asset	.05	0	0	0

Required: Draw the Security Market line (SML) and plot all the securities listed above.