Contemporary Engineering Economics (6th Edition)
6th Edition
ISBN: 9780134105598
Author: Chan S. Park
Publisher: PEARSON
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Question
Chapter 9, Problem 46P
(a):
To determine
Calculate the economic
(b):
To determine
Calculate the marginal tax rate.
(c):
To determine
Calculate the net cash flow.
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Your company is contemplating the purchase of a large stamping machine. The machine will cost $180,000. With additional transportation and installation costs of $5,000 and $10,000, respectively, the cost basis for depreciation purposes is $195,000. Its MV at the end of five years is estimated as $40,000. The IRS has assured you that this machine will fall under a three-year MACRS class life category. The justifications for this machine include $40,000 savings per year in labor and $30,000 savings per year in reduced materials. The before-tax MARR is 20% per year, and the effective income tax rate is 40%. Use this information to solve, The taxable income for year three is most nearly (a) $5,010 (b) $16,450 (c) $28,880 (d) $41,120 (e) $70,000.
Consider a machine that costs $40,000 and has a six-year useful life. At the end of the six years, it can be sold for $5,000 after all tax adjustments have been factored in. If the firm could earn an after-tax revenue of $5400 per year with this machine, should it be purchased at an interest rate of 13%?
Certain new machinery used in manufacturing of motor vehicles, when placed in service, is estimated to cost $275,000. It is expected to reduce net annual operating expenses by $56,000 per year for 10 years and to have a $41,000 MV at the end of the 10th year. Assume that the firm is in the federal taxable income bracket of $335,000 to $10,000,000 and that the state income tax rate is 7.5%. State income taxes are deductible from federal taxable income. This machinery is to be depreciated using the MACRS (GDS). Develop the BTCFs and ATCFs and compute for the respective PWs at EOY 0 using an MARR of 12%.
Chapter 9 Solutions
Contemporary Engineering Economics (6th Edition)
Ch. 9 - Prob. 1PCh. 9 - Prob. 2PCh. 9 - Prob. 3PCh. 9 - Prob. 4PCh. 9 - Prob. 5PCh. 9 - Prob. 6PCh. 9 - Prob. 7PCh. 9 - Prob. 8PCh. 9 - Prob. 9PCh. 9 - Prob. 10P
Ch. 9 - Prob. 11PCh. 9 - Prob. 12PCh. 9 - Prob. 13PCh. 9 - Prob. 14PCh. 9 - Prob. 15PCh. 9 - Prob. 16PCh. 9 - Prob. 17PCh. 9 - Prob. 18PCh. 9 - Prob. 19PCh. 9 - Prob. 20PCh. 9 - Prob. 21PCh. 9 - Prob. 22PCh. 9 - Prob. 23PCh. 9 - Prob. 24PCh. 9 - Prob. 25PCh. 9 - Prob. 26PCh. 9 - Prob. 27PCh. 9 - Prob. 28PCh. 9 - Prob. 29PCh. 9 - Prob. 30PCh. 9 - Prob. 31PCh. 9 - Prob. 32PCh. 9 - Prob. 33PCh. 9 - Prob. 34PCh. 9 - Prob. 35PCh. 9 - Prob. 36PCh. 9 - Prob. 37PCh. 9 - Prob. 38PCh. 9 - Prob. 39PCh. 9 - Prob. 40PCh. 9 - Prob. 41PCh. 9 - Prob. 42PCh. 9 - Prob. 43PCh. 9 - Prob. 44PCh. 9 - Prob. 45PCh. 9 - Prob. 46PCh. 9 - Prob. 47PCh. 9 - Prob. 48PCh. 9 - Prob. 49PCh. 9 - Prob. 50PCh. 9 - Prob. 51PCh. 9 - Prob. 52PCh. 9 - Prob. 53PCh. 9 - Prob. 1STCh. 9 - Prob. 2STCh. 9 - Prob. 3STCh. 9 - Prob. 4ST
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