First, calculate the payback period and NPV for all projects below. For all the projects, the relevant discount rate is $10\%.$ Then, comment on why the payback period provides misleading information about the following:

a$.$ Project $A$

b$.$ Project B versus Project C

c$.$ Project D versus Project E

d$.$ Project D versus Project F

$\backslash$table$[[$Year$,$A$,$B$,$C$,$D$,$E$,$F$],[0,-1\mathrm{.}000,-1\mathrm{.}000,-1\mathrm{.}000,-1\mathrm{.}000,-1\mathrm{.}000,-1\mathrm{.}000],[1,1\mathrm{.}000,100,400,500,400,500],[2,,200,300,500,400,500],[3,,300,200,500,400,10\mathrm{.}000],[4,,400,100,,400,],[5,,500,500,,400,]]$