$\backslash$table$[[$Year$],[0],[1]]$

a$.$ What is the profitability index for the set of cash flows if the relevant discount rate is $11$ percent?

Note: Do not round intermediate calculations and round your answer to $3$ decimal places, e$.$g$.,32\mathrm{.}161.$

b$.$ What is the profitability index for the set of cash flows if the relevant discount rate is $16$ percent?

Note: Do not round intermediate calculations and round your answer to $3$ decimal places, e$.$g$.,32\mathrm{.}161.$

c$.$ What is the profitability index for the set of cash flows if the relevant discount rate is $23$ percent?

Note: Do not round intermediate calculations and round your answer to $3$ decimal places, e$.$g$.,32\mathrm{.}161.$

$\backslash$table$[[$a$.$ Profitability index,$],[$b$.$ Profitability index,$],[$c$.$ Profitability index,$]]$