Munoz Airline Company is considering expanding its territory. The company has the opportunity to purchase one of two different used airplanes. The first airplane is expected to cost $15,660,000; it will enable the company to increase its annual cash inflow by $5,800,000 per year. The plane is expected to have a useful life of five years and no salvage value. The second plane costs $34,400,000; it will enable the company to increase annual cash flow by $8,600,000 per year. This plane has an eight-year useful life and a zero salvage value. Required Determine the payback period for each investment alternative and identify the alternative Munoz should accept if the decision is based on the payback approach. (Round your answers to 1 decimal place.)

Secured loans are protected by collateral security. examples: title loans where the borrower uses the car title as collateral security interest rates are lower and repayments are longer therefore risk is low as a collateral security is given as guarantee to the bank in case of failure to pay the loanunsecured loans are not protected by collateral security but it is given on the creditworthiness of the borrower, trusting that she/he will pay on time. examples; payday loans is a short term loan where the borrower lends money from the bank and pays is back when the borrower receives his/her wages.interest rates are high and repayments are shorter. but the risk is high as no collateral security is given as a guarantee to the bank for payment of the loan