Q3 please

Question 1 3.34 pts Which of these is the MOST explicit cost in adjusting the level of debt in the capital structure? o the discount rate which equates the PV of incremental cash inflows equal to the PV of incremental cash outflows o the business risk premium the financial risk premium O how riskless the cost of financing is compared to the cost of equity Question 2 3.34 pts Which of the following is the most forward looking form of analysis? Real option analysis Sensitivity analysis Break-even analysis Ratio analysis Question 3 3.34 pts A stock pays $1.45 dividend, was purchased for $42.10, and then was sold for $43.20. What is the return on this transaction? 4.76% O 0.8136 06.06% O 0.86%