Company J must choose between two alternate business expenditures. Expenditure 1 would require a $50,000 cash outlay, and Expenditure 2 requires a $46,500 cash outlay.

1. Determine the marginal tax rate at which the after-tax cash flows from the two expenditures are equal assuming that Expenditure 1 is fully deductible and Expenditure 2 is nondeductible.
2. Determine the marginal tax rate at which the after-tax cash flows from the two expenditures are equal assuming that Expenditure 1 is 50 percent deductible and Expenditure 2 is nondeductible.
3. Determine the marginal tax rate at which the after-tax cash flows from the two expenditures are equal assuming that Expenditure 1 is fully deductible and Expenditure 2 is 50 percent deductible