Please help it would be very much appreciated.

Please show all work, and double-check pls. One question witha few steps. Can't post separately, as you need one step to answer the next.

Assume we have the risk-return information of three assets as follows:

Part 1: Using the information above, please compute the expected return of security A if CAPM holds.

Part 2: Please draw the SML line. (Note: please label the x- and y-axes clearly).

Part 3: Please compute the slope of the SML line in part (2)

PArt 4: Please mark the actual position of Security A on the graph in part (2). Please mark the position of Alpha as well.

Part 5: Is Security A underpriced or overpriced? Why?

Portfolio Risk-free securities Market Portfolio Security A Expected Return 0.05 0.10 0.09 Beta 0 1.0 1.5