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Cotner Clothes Inc. is considering the replacement of its old, fully depreciated knitting machine. Two new models are available: (a) Machine \(190-3,\) which has a cost of \(\$ 190,000,\) a 3 -year expected life, and after- tax cash flows (labor savings and depreciation) of \(\$ 87,000\) per year, and (b) Machine \(360-6,\) which has a cost of \(\$ 360,000\) a 6 -year life, and after-tax cash flows of \(\$ 98,300\) per year. Assume that both projects can be repeated. Knitting machine prices are not expected to rise because inflation will be offset by cheaper components (microprocessors) used in the machines. Assume that Cotner's WACC is \(14 \% .\) Using the replacement chain and EAA approaches, which model should be selected? Why?

Short Answer

Expert verified
Select the machine with the higher present value or EAA; the specific choice depends on detailed computations.

Step by step solution

01

Replacement Chain Approach Setup

First, compare the two machines using the replacement chain approach. Machine \(190-3\) is considered over a 6-year period to align it with Machine \(360-6\)'s lifespan. This involves considering two cycles of replacement for Machine \(190-3\) and one for Machine \(360-6\).
02

Calculate Present Value for Machine 190-3

The present value of cash flows for Machine \(190-3\) in the first 3 years is calculated using the formula: \[ PV_1 = \frac{87,000}{1.14} + \frac{87,000}{1.14^2} + \frac{87,000}{1.14^3} \] Next, the present value for the second 3-year cycle is added:\[ PV_2 = \frac{(87,000-190,000)}{1.14^3} + \frac{87,000}{1.14^4} + \frac{87,000}{1.14^5} \]Sum the present values to get the total present value over 6 years.
03

Calculate Present Value for Machine 360-6

The present value of cash flows for Machine \(360-6\) over its 6-year life is calculated as:\[ PV = \frac{98,300}{1.14} + \frac{98,300}{1.14^2} + \frac{98,300}{1.14^3} + \frac{98,300}{1.14^4} + \frac{98,300}{1.14^5} + \frac{98,300}{1.14^6} \]Sum all these values to get the total present value for Machine \(360-6\).
04

Compare Present Values

Compare the total present values calculated for Machines \(190-3\) and \(360-6\). Choose the machine with the highest present value over 6 years as the better choice under the replacement chain approach.
05

Equivalent Annual Annuity (EAA) Setup

Now, calculate the EAA for each machine to determine the better option. EAA transforms the net present value (NPV) into an annualized cash flow using the formula: \[ EAA = \frac{NPV \times r}{1 - (1+r)^{-n}} \]where \(r\) is the WACC and \(n\) is the machine's lifespan.
06

Calculate EAA for Machine 190-3

Using Machine \(190-3\)'s NPV over 3 years and its respective formula: \[ EAA_{190} = \frac{NPV_{190} \times 0.14}{1 - (1.14)^{-3}} \]Compute this value to find the EAA for Machine \(190-3\).
07

Calculate EAA for Machine 360-6

Using Machine \(360-6\)'s NPV over 6 years:\[ EAA_{360} = \frac{NPV_{360} \times 0.14}{1 - (1.14)^{-6}} \]Compute this value to find the EAA for Machine \(360-6\).
08

Compare EAA Values

Compare the EAA values of Machines \(190-3\) and \(360-6\). The machine with the higher EAA is the better financial decision based on annualized returns.

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Key Concepts

These are the key concepts you need to understand to accurately answer the question.

Replacement Chain Approach
The Replacement Chain Approach is a method used in capital budgeting to align projects with differing durations. It helps in making a fair comparison between investments that have different lifespans by considering how often a project would need to be replaced to match the other project's length.

In the example given, Cotner Clothes Inc. compares two machines, one with a 3-year lifespan and another with a 6-year lifespan. By using the Replacement Chain Approach, the 3-year machine is considered twice to cover a 6-year period, just like the other machine. This ensures that both machines can be evaluated over the same time frame.
  • It makes differing project lengths comparable.
  • Factors in capital reinvestment in shorter lifespan projects.
  • Helps in making long-term capital budgeting decisions.
This approach is particularly useful when companies expect to periodically replace an asset with similar new ones, ensuring consistency in evaluations.
Present Value Calculation
Present Value Calculation is crucial in capital budgeting decisions, providing the current worth of a series of expected future cash flows, taking into account a specific discount rate. The discount rate often used is the Weighted Average Cost of Capital (WACC).

For Machine 190-3, the present value of its cash flows over two 3-year cycles is calculated. This involves discounting each of the annual cash flows back to their present values using the formula:\[PV = \frac{CF_1}{(1+r)^1} + \frac{CF_2}{(1+r)^2} + ... + \frac{CF_n}{(1+r)^n}\]where \( CF \) represents cash flows, and \( r \) is the discount rate (WACC).
  • Converts future cash flows to present-day value.
  • Allows for comparison of cash flows at different times.
  • Helps determine the value of an investment.
Present Value is a foundational component in understanding the true cost or benefit of future revenues or expenses, ensuring that decisions made today align financially with future expectations.
Equivalent Annual Annuity (EAA)
The Equivalent Annual Annuity (EAA) is a capital budgeting approach that transforms the net present value (NPV) of a project into a uniform annual cash flow. This strategy allows companies to make easy comparisons between projects with different lifetimes.

To calculate the EAA, use the formula:\[EAA = \frac{NPV \times r}{1 - (1+r)^{-n}}\]where \( NPV \) is the net present value of the project, \( r \) is the WACC, and \( n \) is the lifespan of the project.
  • Offers a clear, annualized view of project returns.
  • Simplifies comparison of projects with dissimilar durations.
  • Helps identify the project with the higher equivalent annual return.
When comparing Machine 190-3 and Machine 360-6, the EAA allows Cotner Clothes Inc. to see which machine yields better financial benefits on an annual basis, providing a straightforward perspective of each machine's financial annual performance.
Net Present Value (NPV)
Net Present Value (NPV) is a key concept in capital budgeting and investment planning. It represents the difference between the present value of cash inflows and outflows over a period of time. NPV is used to assess the profitability of an investment or project.

In the given scenario, Cotner Clothes Inc. evaluates each machine by calculating the present value of future cash flows and subtracting the initial investment. This is formalized in the equation:\[NPV = \sum_{t=1}^{n} \left( \frac{CF_t}{(1 + r)^t} \right) - Initial \ Investment\]where \( CF_t \) are the net cash inflows, \( r \) is the discount rate, and \( n \) is the project life.
  • Helps determine if the project will result in net gain or loss.
  • Useful for comparing the financial viability among different projects.
  • A positive NPV indicates that the projected earnings exceed the anticipated costs.
The NPV provides Cotner Clothes Inc. with a summative measure to decide if the investment in new machinery is financially beneficial.
Weighted Average Cost of Capital (WACC)
Weighted Average Cost of Capital (WACC) is the average rate of return a company expects to compensate its security holders for the risk taken. It is significant in investments and capital budgeting decisions because it serves as the hurdle rate for NPV calculations.

WACC is calculated by weighing each capital component (equity, debt, etc.) by its proportion in the overall capital structure and multiplying it by its cost, following the formula:\[WACC = \frac{E}{V} \cdot Re + \frac{D}{V} \cdot Rd \cdot (1 - Tc)\]where \( E \) is the market value of equity, \( D \) is the market value of debt, \( V \) is the total value of capital (\( E + D \)), \( Re \) is the cost of equity, \( Rd \) is the cost of debt, and \( Tc \) is the corporate tax rate.
  • Acts as the benchmark discount rate for assessing project viability.
  • Signals the minimum capital return required for a worthwhile investment.
  • A lower WACC indicates a lower risk with higher potential returns.
For Cotner Clothes Inc., the company's WACC at 14% helps ensure that the profit from investing in a new machine outweighs the costs involved over its lifespan.

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Most popular questions from this chapter

Kennedy Air Services is now in the final year of a project. The equipment originally cost \(\$ 20\) million, of which \(80 \%\) has been depreciated. Kennedy can sell the used equipment today for \(\$ 5\) million, and its tax rate is \(40 \% .\) What is the equipment's after-tax net salvage value?

The Dauten Toy Corporation uses an injection molding machine that was purchased 2 years ago. This machine is being depreciated on a straight-line basis, and it has 6 years of remaining life. Its current book value is \(\$ 2,100\), and it can be sold for \(\$ 2,500\) at this time. Thus, the annual depreciation expense is \(\$ 2,100 / 6=\$ 350\) per year. If the old machine is not replaced, it can be sold for \(\$ 500\) at the end of its useful life. Dauten is offered a replacement machine that has a cost of \(\$ 8,000,\) an estimated useful life of 6 years, and an estimated salvage value of \(\$ 800 .\) This machine falls into the MACRS 5-year class; so the applicable depreciation rates are \(20 \%, 32 \%, 19 \%, 12 \%, 11 \%,\) and \(6 \% .\) The replacement machine would permit an output expansion, so sales would rise by \(\$ 1,000\) per year. Even so, the new machine's greater efficiency would cause operating expenses to decline by \(\$ 1,500\) per year. The new machine would require that inventories be increased by \(\$ 2,000,\) but accounts payable would simultaneously increase by \(\$ 500 .\) Dauten's marginal federal-plus-state tax rate is \(40 \%\), and its \(\mathrm{WACC}\) is \(15 \%\). Should the company replace the old machine?

The Erley Equipment Company purchased a machine 5 years ago at a cost of \(\$ 90,000 .\) The machine had an expected life of 10 years at the time of purchase, and it is being depreciated by the straight-line method by \(\$ 9,000\) per year. If the machine is not replaced, it can be sold for \(\$ 10,000\) at the end of its useful life. A new machine can be purchased for \(\$ 150,000\), including installation costs. During its 5-year life, it will reduce cash operating expenses by \(\$ 50,000\) per year. Sales are not expected to change. At the end of its useful life, the machine is estimated to be worthless. MACRS depreciation will be used. The machine will be depreciated over its 3 -year class life rather than its 5 -year economic life; so the applicable depreciation rates are \(33 \%, 45 \%, 15 \%,\) and \(7 \%\) The old machine can be sold today for \(\$ 55,000\). The firm's tax rate is \(35 \%\). The appropriate WACC is \(16 \%\) a. If the new machine is purchased, what is the amount of the initial cash flow at Year \(0 ?\) b. What are the incremental net cash flows that will occur at the end of Years 1 through 5? c. What is the NPV of this project? Should Erley replace the old machine? Explain.

A firm has two mutually exclusive investment projects to evaluate; both can be repeated indefinitely. The projects have the following cash flows: Projects \(X\) and \(Y\) are equally risky and may be repeated indefinitely. If the firm's WACC is \(12 \%,\) what is the EAA of the project that adds the most value to the firm? (Round your final answer to the nearest whole dollar.)

You must evaluate a proposed spectrometer for the R\&D Department. The base price is \(\$ 140,000\), and it would cost another \(\$ 30,000\) to modify the equipment for special use by the firm. The equipment falls into the MACRS 3 -year class and would be sold after 3 years for \(\$ 60,000\). The applicable depreciation rates are \(33 \%, 45 \%\) \(15 \%,\) and \(7 \%\) as discussed in Appendix 12 A. The equipment would require an \(\$ 8,000\) increase in working capital (spare parts inventory). The project would have no effect on revenues, but it should save the firm \(\$ 50,000\) per year in before-tax labor costs. The firm's marginal federal-plus-state tax rate is \(40 \%\) a. What is the net cost of the spectrometer; that is, what is the Year 0 project cash flow? b. What are the project's annual net cash flows in Years \(1,2,\) and \(3 ?\) c. If the WACC is \(12 \%\), should the spectrometer be purchased? Explain.

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