T or F. Briefly explain, thanks

The firm's cost of debt is not related to the coupon rates paid on its bonds. Always accept a project if its IRR is greater than the project's cost of capital. The weighted average cost of capital is used when the firm finances a project with both equity and debt. The cost of debt is the yield-to- maturity of the firm's bonds. In scenario analysis, several project inputs are changed at once. This helps managers determine how the NPV will change under different economic conditions. Sensitivity analysis helps managers determine how sensitive the project's value is to changes in a single input