We are evaluating a project that costs $$660,000,$ has a life of $5$ years, and has no salvage value

depreciation is straight$-$line to zero over the life of the project. Sales are projected at $58,000$ units per year.

Price per unit is $$57,$ variable cost per unit is $$38,$ and fixed costs are $$660,000$ per year. The tax $22$

percent, and we require a return of $16$ percent on this project. Suppose the projections given for price,

quantity, variable costs, and fixed costs are all accurate to within $+-10$ percent. Calculate the best$-$case and

worst$-$case NPV figures. $($A negative answer should be indicated by a minus sign. Do not round

intermediate calculations and round your answers to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$