Use the ifformation provided below to answer the following questions: 51 Calculale the Payback Period of Machine A (expressed in years, months and days.) 5.2 Calculate the Accounting Rate of Retum on average investment of Machine A (expressed to tho decimal places). ( 3 marks) 5.3 Carculate the Net Present Value (NPV) of both machines. ( 4 marks) 5.4 Bosed on the Net Present Value, which machine should Aspen Limited purchase? Why? (6 marks) 5.5 Caloulate the Internal Rate of Return (IRR) of Machine B (expressed to two decimal places). (1 makk) Your answer must include two net present value calculations (using consecutive ratesiperoenteges) and interpolation. INFORMATION (6marks) Aspen Limited intends purchasing a new machine and has the option of purchasing Machine A or Machine 8 . The following details apply, Ignore taxes