Question do u work only 10 and 11 Full explain this question and text typing work only thanks A bakery needs to replace its old oven that has broken. It is considering the following options. Use MARR-8%.Initial CostAnnual operating costSalvage ValueUseful LifeQuestion 10Graber common divisorLast common multiplesAn analysis period that is equal to any of the alternatives' livesThe longest period from the alternativesa) When the useful lives of alternatives differ, we can use the of their useful lives it we are doing present worth analysisQuestion 11b) Based on your answer in part a, what would be the analysis period we would need for this problem?Question 12Still need to compute and use the answer in partaDo not need to use the answer from part a, if we assume identical replacementsC Cannot compute the annual worth analysisOven AQuestion 13$4500d) What is the annual equivalent cost for oven A using the useful life? Round to the nearest integer$700c) If we do annual worth analysis instead of present worth analysis when alternatives have unequal useful lives, we-$10004 yearsOven B$7000$500$15006 years

Given that the useful life of oven A is 4 years and the useful life of oven B is 6 years. For…

a) When the useful lives of alternatives differ, we can use the Guter common disor ) Latest common multiple An analysis period that is equal to any of the alternatives lives The longest period from the tomates Question 11 of their useful lives it we are doing present worth analysis b) Based on your answer in part a, what would be the analysis period we would need for this problems?

a) When the useful lives of alternatives differ, we can use the Guter common disor ) Latest common multiple An analysis period that is equal to any of the alternatives lives The longest period from the tomates Question 11 of their useful lives it we are doing present worth analysis b) Based on your answer in part a, what would be the analysis period we would need for this problems?

ENGR.ECONOMIC ANALYSIS

14th Edition

ISBN:9780190931919

Author:NEWNAN

Publisher:NEWNAN

Chapter1: Making Economics Decisions

Section: Chapter Questions

Problem 1QTC

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