Monster's Inc has an investment opportunity with the following projected incremental after$-$tax cash flows over it's $6-$year life.

$($A$)$ What is the Payback Period of the project $($using nominal cash flows, not discounted cash flows$)?$

$($B$)$ What is the project's NPV given that Monster's employs a $16\%$ required rate of return?

$($C$)$ Should the project be accepted or rejected? Why?

year cash flow

$0-2500$

$1300$

$2500$

$3600$

$4800$

$5800$

$6300$