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6.31 Harmony Auto Group sells and services imported and domestic cars. The owner

ID: 2789846 • Letter: 6

Question

6.31 Harmony Auto Group sells and services imported and domestic cars. The owner wants to evaluate the option of outsourcing all of its new auto warranty ser- vice work to Winslow, Inc., a private repair service that works on any make and year car. Either a 5-year contract basis or 10-year license agreement is avail- able from Winslow. Revenue from the manufacturer will be shared with no added cost incurred by the car/ warranty owner. Alternatively, Harmony can con- tinue to do warranty work in-house for the foresee- able future. Use the estimates made by the Harmony owner to perform an annual worth evaluation at 10% per year to select the best option. Monetary values are Ye in $ million units. Contract License In-house First cost, $ Annual cost, $ per year Annual revenue, S per year Life, years 20 4. 0.2 1.3 10 2.5

Explanation / Answer

Since EAB of contract is higher, the contract option is preferred

Calculation of Net revenue : Contract License In- House Annual Cost -1 -0.2 -4 Annual Revenue 2.5 1.3 8 Net Revenue 1.5 1.1 4 Calculation of Contract License In-House First Cost 0 -2 -20 Net Revenue 1.5 1.1 4 Life 5 10 Infinity PVAF (10%) 3.7907868 6.1445671 PV of Cash Inflows 5.6861802 6.75902381 40 NPV 6 5 20 EAB 1.50 0.77