$\backslash$table$[[$Year$,$Cont flow $[$A$],$Cash Flow $($B$)],[9,-5423,082,-539,083],[1,43,203,20,200],[2,$$$1,$ e$6$t$,13,500],[3,78,$ ed$,17,680],[4,538,0\%,14,40*]]$

The required neturn on thense inveptenentsis $14$ percent.

a$.$ What is the pryback period for each project?

Note: Do not round intermediabe calculations and rownd your anuwers to $2$ decimal places, e$\mathrm{.}9.32\mathrm{.}16.$

b$.$ Whal is the NPN for each project?

Note: Do not round imtermediate calculations and round your anowers to $2$ decimal places, e$.$e$,32$ :$55.$

c$.$ What is the IRR for each propect?

Mote: Do not round intermedlate calcutations and enter your andwers as a percent rounded to $2$ decimal places, e$\mathrm{.}9.32\mathrm{.}46$

d$.$ Whelintineprofiebility indesfor esch project?

Nobe; Do not reund imermedate calculations and round your anseers to $3$ dechmal placeh e$9,32$ v$81.$

a$.$ llaved on your answers in fald though ifi. which project all you finally choose?

$\backslash$table$[[4.$ Mrens,,Yhers$],[$Propet $8,,$vers$],[$b$.$ Preacta,,$],[$Propets$,,],[$C$.$ Propet A$,,5],[$Propers$,,5],[4.$ Prumit,,$],[$Pruets$,,]]$