Mr. Ali is the CEO of Fiditzi Construction company and they have an allotted budget for project which is 1,000,000 RO. Projects in different places in Oman are projected to show the following cash inflows per year Year Project in Muscat Project in Ibri Project in Salalah Project in Shinas Near 1 200,000 400,000 150,000 480,000 Year 2 400,000 300,000 200,000 $70,000 Year 3 500,000 600,000 100,000 600,000 Year 4 400,000 500,000 400,000 200,000 Year 5 300,000 300,000 500,000 100,000 Assume that Mr. Ali will apply loan to the bank to finance the 1,000,000 investment fund and New Bank offered a rate of 6% interest rate payable in 5 years, while Old Bank offered 6.5% payable in 9 years. What is the payback period for project Salalah? O 6.25 years b. 25 years O None of the options O d. 43 years