The Sloan Corporation is trying to choose between the following two mutually exclusive design projects:

A$.$ If the required return is $12$ percent, what is the profitability index for Project $1?($Do not round intermediate calculations. Round your answers to $3$ decimal places, e$.$g$.,32\mathrm{.}161.)$

B$.$ What is the NPV for both projects? $($A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answers to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$