Balloons By Sunset (BBS) is considering the purchase of two new hot air balloons so that it can expand its desert sunset tours. Various Annuisy of 51) Note: Use appropriate factor(s) from the tables provided. Assume straight line depreciation method is used: Required: Heip BBS evaluate this project by calculoting each of the following: 1. Accounting rote of retum. Note: Round your answer to 2 decimal ploces. 2. Paybock period. Note: Round your snswer to 2 decimal places. 3. Net present value (NPV) Note: Do not round intermediate calculations. Negative amount should be indicated by a minus sign. Round the final answer to nearest whole dollac 4. Recalculate the NPV assuming BeS's cost of copital is 10 percent Note: Do not round intermediate calculations. Negstive amount should be indicated by a minus sign. Round the finsl answer to nesrest whole dollar