You work for a nuclear research laboratory that is contemplating leasing a diagnostic scanner $($leasing is a very common practice with expensive, high$-$tech equipment$).$ The scanner costs $$6,000,000.$ Because of radiation contamination, it actually will be completely valueless in four years. You can lease it for $$1,760,000$ per year for four years. Assume that the tax rate is $22$ percent. You can borrow at $7$ percent before taxes. Assume that the scanner will be depreciated as three$-$year property under MACRS. Use Table $10\mathrm{.}7.$

a$.$

What is the NAL of the lease?Table $10\mathrm{.}7$ Modified ACRS Depreciation Allowances