Consider the following cash flows:

Year Cash Flow

$0$$ $32,500$

$113,300$

$218,400$

$310,700$

What is the NPV at a discount rate of zero percent?

Note: Do not round intermediate calculations and round your answer to the nearest whole number, e$.$g$.,32.$

What is the NPV at a discount rate of $11$ percent?

Note: Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$

What is the NPV at a discount rate of $21$ percent?

Note: A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$

What is the NPV at a discount rate of $31$ percent?

Note: A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$