Balloons By Sunset (BBS) is considering the purchase of two new hot air balloons so that it can expand its desert sunset toursi. Various information about the proposed investment follows: (Future Value of Si. Present Value of S1. Future Value Annuiby of S1. Present Value Annuity of 51 ) Note: Use appropriate factor(s) from the tables provided. Assume straight line depreciation method is used Required: Help BBS evaluate this project by calculating each of the following 1. Accounting rate of return 2. Payback period Note: Round your answer to 2 decimal places. 3. Net present value (NPV) Note Negotive omount should be indicated by a minus sign. Round your answer to 2 decimal places. 4. Recalculate the NPV assuming 885 s cost of copital is 15 percent. Note: Negative amount should be indicated by o minus sign. Round your answer to 2 decimal places