For all questions, use MARR-13% p.a. except when stated otherwise. All payments are end-of-period payments unless specified otherwise. 0 $72k 1 2 $6k/yr c) Is the project feasible? $144k 9 g=8% p.a. 10 15 ... ... ... 25 a) Find the PW (at t=0) of the arithmetic gradient series part of the compound cashflow. (7 marks) b) Find the equivalent FW (at t=25) of the geometric series part of the compound cashflow. (8 marks) (4 marks) d) Find the value of an annual series from t=0 to 24 that is equivalent to the compound cashflow. (6 marks)

For all questions, use MARR =13% p.a. except when stated otherwise. All payments are end-of-period payments unless specified otherwise. a) Find the PW (at t=0 ) of the arithmetic gradient series part of the compound cashflow. (7 marks) b) Find the equivalent FW (at t=25 ) of the geometric series part of the compound cashflow. (8 marks) c) Is the project feasible? (4 marks) d) Find the value of an annual series from t=0 to 24 that is equivalent to the compound cashflow. (6 marks)