Microeconomics Topic 6: “Be able to explain and calculate average and marginal cost to make production decisions.” Reference: Gregory Mankiw’s Principles of Microeconomics‚ 2nd edition‚ Chapter 13. Long-Run versus Short-Run In order to understand average cost and marginal cost‚ it is first necessary to understand the distinction between the “long run” and the “short run.” Short run: a period of time during which one or more of a firm’s inputs cannot be changed. Long run: a period of time during which
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Costs of Production July 2011 Topics to be Discussed Measuring Cost: Which Costs Matter? How do Cost Curves Behave? – Cost in the Short Run – Cost in the Long Run How to Minimize Cost? How to draw Implications for Business Strategy? Topics to be Discussed Production with Two Outputs: Economies of Scope Dynamic Changes in Costs: The Learning Curve Estimating and Predicting Cost Measuring Cost: Which Costs Matter? Accountants tend to take a retrospective view of firms’ costs‚ whereas
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COSTING SUPPORT AND COST CONTROL IN MANUFACTURING A COST ESTIMATION TOOL APPLIED IN THE SHEET METAL DOMAIN PROEFSCHRIFT ter verkrijging van de graad van doctor aan de Universiteit Twente‚ op gezag van de rector magnificus‚ prof.dr. F.A. van Vught‚ volgens besluit van het College voor Promoties in het openbaar te verdedigen op vrijdag 3 mei 2002 te 15.00 uur. door Erik ten Brinke geboren op 15 maart 1973 te Hardenberg Dit proefschrift is goedgekeurd door: de promotor prof.dr.ir. H
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10/12/04 4:49 PM Page 259 8 C H A P T E R COST CURVES 8.1 LONG-RUN COST CURVES APPLICATION 8.1 The Long Run Cost of Trucking APPLICATION 8.2 The Costs of Higher Education APPLICATION 8.3 Economies of Scale in Refining Alumina? APPLICATION 8.4 Hospitals Are Businesses Too APPLICATION 8.5 Tracking Railroad Costs APPLICATION 8.6 Economies of Scope for the 8.2 S H O RT- R U N C O ST C U RV E S 8.3 SPECIAL TOPICS IN COST Swoosh Experience Reduces Costs of Computer Chips APPLICATION 8.7 8.4
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Q1: explicit costs and implicit costs concepts Explicit Cost Explicit cost is defined as the direct payment which is supposed to be made to others while running business. This includes the wages‚ rents or materials which are due in the contract. The explicit cost is the expense done in business which can easily be identified and accounted for in the business at any stage. The explicit cost represents the out flows of cash in clear and obvious terms. When any out flow of credit occurs in a business
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Sunk Cost-cost that has already been incurred and cannot be avoided no matter what a manager decides to do. A business segment should only be dropped if a company can avoid more in fixed costs than it loses in: contribution margin Which of the following techniques describe how a bottleneck should be managed: Find ways to increase the capacity of the bottleneck‚ ensure there is minimal lost time at the bottleneck due to breakdowns and set-ups‚ focus business process improvement efforts on the bottleneck
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indirect costs are allocated using only one or two cost pools. All or most costs are identified as output unit-level costs. Products make diverse demands on resources because of differences in volume‚ process steps‚ batch size‚ or complexity. Products that a company is well suited to make and sell show small profits while products for which a company is less suited show large profits. 9-5 (1) Identify the activities that consume resources and assign costs to them. (2) Identify the cost driver(s)
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FACT In examining the costs of pension plans‚ Leah Hutcherson‚ CPA‚ encounters certain terms. The components of pension costs that the terms represent must be dealt with appropriately if generally accepted accounting principles are to be reflected in the financial statements of entities with pension plans. DIRECTION AND REQUIREMENTS In this simulation‚ you will be asked various questions regarding basic pension plan terminology. 1. Discuss the theoretical justification for accrual recognition
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Explainthe relationship between the average cost and marginal cost curve? Answer: We usually assume that the Average Cost curve is U shaped The MC curve will intercept the AC curves at its minimum point. When AC is decreasing‚ MC lies below AC - because when MC is below AC‚ producing an extra unit of output will pull down average cots When AC is increasing‚ MC lies above AC - because when MC is above AC‚ producing an extra unit of output will raise average costs Therefore MC will intercept the AC curve
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2. TELETECH CORPORATION 1. How does Teletech Corporation currently use the hurdle rate? Currently Teletech uses a single hurdle rate for both their Telecommunications Services and Products and Services divisions. The hurdle rate is the cost of capital based on an estimate of the corporation’s WACC. 2. Please estimate the segment WACCs for Teletech (see the worksheet in case Exhibit 1). As you do this‚ carefully note the points of judgment in the calculation. Corporate Telecommunications
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