A machine costs $200,000 and is expected to yield an after-tax net income of $5,000 each year. Management predicts this machine has a 12-year service life and a $40,000 salvage value, and it uses straight-line depreciation. Compute this machine's accounting rate of return. Accounting Rate of Return Choose Numerator: Accounting Rate of Return Accounting rate of return Choose Denominator: Annual after-tax net income Annual average investment