$1.$Using the discounted cash flow approach, why are projected free cash flows, rather than profits, used in estimating the value of the firm?$2.$What is the role of WACC in valuation?$3.$Based on Mr$.$ Suzuki$$s estimate of $1-3\%$ growth rate of Saito Solar$$s free cash flows over the next $20$ years, how much would Saito Solar be valued at$?$ The owners$$ required rate of return was $10\%\mathrm{.}4.$How do you estimate firm value when free cash flows of the firm are uneven for the first few years but stay constant after?$5.$Based on the free cash flow forecast provided in Appendix $3$ of the case and assume a range of $9-11\%$ WACC and $1-3\%$ terminal value growth rate what is the range of values for Saito Solar?$6.$Strategically, do you think Mr$.$ Saito and his partners should sell the firm at this time?$1.$Using the discounted cash flow approach, why are projected free cash flows, rather than profits, used in estimating the value of the firm?$2.$What is the role of WACC in valuation?$3.$Based on Mr$.$ Suzuki$$s estimate of $1-3\%$ growth rate of Saito Solar$$s free cash flows over the next $20$ years, how much would Saito Solar be valued at$?$ The owners$$ required rate of return was $10\%\mathrm{.}4.$How do you estimate firm value when free cash flows of the firm are uneven for the first few years but stay constant after?$5.$Based on the free cash flow forecast provided in Appendix $3$ of the case and assume a range of $9-11\%$ WACC and $1-3\%$ terminal value growth rate what is the range of values for Saito Solar?$6.$Strategically, do you think Mr$.$ Saito and his partners should sell the firm at this time?