1.) Continuing with the same project analysis, Blue Star has now asked for your help in computing the discounted payback period for the project. Recall that Blue Stars estimated cost of capital, appropriate for this project, is 10.00% per year and the projects free cash flows are estimated as follows:

Blue Star Airlines Free Cash Flow ($ Millions)
	Year 0	Year 1	Year 2	Year 3
Free Cash Flow	($20.00)	$5.75	$8.50	$12.50

Compute the discounted payback period to the nearest hundredth of a year (two decimal places). If the project has no discounted payback period, then enter 0 (i.e., the number zero).

2.) Please identify the formula used in the previous question.