The cost of investment is $$1000$ at time $0,$ the cash flow in year one is $$2500,$ cash flow in year two at $$3000($negative cash flow$),$ and cash flow of $$4000$ in year three. The financing rate $($cost of capital$)$ is $10\%$ and the reinvestment rate is $8\%.$

Using the Descartes's rule of sign, what is the number of potential internal rates of return $($IRRs$)$ for the project?

A$)3$ or $0$

B$)1$

C$)2$ or $0$

D$)2$

E$)3$ or $1$

$28.$ You are in charge of one division of Bigfella Conglomerate Inc. Your division is subject to capital rationing. Your division has $4$ indivisible projects available, detailed as follows:

$\backslash$table$[[$Project$,$Initial Outlay,IRR,NPV$],[1,2$ million,$18\%,2,500,000$