Finefodders analysts have come up with the following revised estimates for the Gravenstein store:

	Range
	Pessimistic				Expected				Optimistic
Investment	$	5,400,000			$	5,200,000			$	5,000,000
Sales		16,000,000				18,000,000				21,000,000
Variable costs as % of sales		81				80				79.5
Fixed cost	$	3,000,000			$	2,600,000			$	2,300,000

Assume the project life is 12 years, the tax rate is 40%, the discount rate is 8%, and the depreciation method is straight-line over the project's life. Conduct a sensitivity analysis for each variable and range and compute the NPV for each. (Do not round intermediate calculations. Round your answers to the nearest whole dollar amount. Negative amounts should be indicated by a minus sign. Enter your answers in dollars, not in millions.)

	NPV of Gravenstein Store
	Pessimistic	Expected	Optimistic
Investment	$	$	$
Sales	$	$	$
Variable costs as % of sales	$	$	$
Fixed cost	$	$	$