1. How about the question ask what is the orfer type for buy back the sell short? it has stop loss and stop buy in there. I chose the stop buy but think it might be the stop loss. A 2 Also. the 50% chnace up or down question on stocks, ask what's the total probability for no less than 4 up days. What's answer?
3. The widest scenario between Zspread and Normainal spreas? choices are zero-bond, or amortizing bond, on steep yield curve or flat curve, 4 combinations.