$\backslash$table$[[$Over$,$But not Over,Tax is:$,$of amount over:$],[$$$0,$$$50,000,15\%,$$$0],[$$$50,000,$$$75,000,$$$7,500+25\%,$$$50,000],[$$$75,000,$$$100,000,$$$13,750+34\%,$$$335,000],[$$$100,000,$$$335,000,$$$22,250+39\%,$$$100,000],[$$$335,000,$$$10,000,000,$$$113,900+34\%,$$$335,000],[$$$10,000,000,$$$15,000,000,$$$3,400,000+35\%,$$$10,000,000],[$$$18,333,333,$$$18,333,333,$$$5,150,000+38\%,$$$15,000,000]]$

Refer to the table above: A firm has $577804\mathrm{.}84$ in taxable income. What is the firm's tax bill?

a$.$ Tax Liability $=$$$5369565\mathrm{.}84$

b$.$ Tax Liability $=$$$5150000$

c$.$ Tax Liability $=$$$-5480434\mathrm{.}16$

d$.$ Tax Liability $=$ $$-330434\mathrm{.}16$