5 1 pts What is the profitability index of a project with an initial cost of $210,000 and three annual inflows of $180,000? Assume a cost of capital of 9% and inflows starting one year from today. Enter your answer as a number rounded to 4 decimal places. An answer of 23.45678 would be entered as 23.4568. Question 6 1 pts A new machine has an initial cost today of $22,000 and an annual cost of maintenance of $7,000 at the end of each year for the next 11 years. If the discount rate is 7%, what is the equivalent annual cost of the machine? Enter your answer as a number rounded to 2 decimal places. An answer of 23.456 would be entered as 23.46