Case Report: Reynolds Construction Company 1) Reduce jibe switch duration as much(prenominal) as possible without wastefulness additional cost. Indicate the new critical raceway or caterpillar treads. Show how much remit cadence frame in the noncritical paths. We assume that the question does not assume a bound on the descend spent, and thus we earth-closet disassemble as much as possible provided no finances are used that would be wasted (eg. settleing on a treat that is slack). We looked at Exhibit 3 to memorizem how much we quite a little shipwreck each activity by. smell at each 4 paths we calculated the shortest possible intent time for each path. If we chock up as much as possible, we go bad these paths: ADG = 7 weeks* BG = 6 weeks AF = 7 weeks* CEG = 5 weeks Of these, ADG and AF are both(prenominal) the new critical paths for which this serve up result be bounded. Thus, we ask to minimize the time for path ADG and AF down to 7 weeks and go out that the two other alternative paths go away also crash to at least 7 weeks. Crash Requirements for Assignment| keep down of weeks reduced| Cost to crash per week| Total amount to crash| A| 1| $5,000| $5,000| F| 2| $3,000| $6,000| G| 2| $7,000| $14,000| D| 2| $4,000| $8,000| Total| -| -| $33,000| From the above reduction, path BG = 8 weeks, and it needs to be reduced down to 7 weeks. This can be do by reducing B from 6 weeks to 5 weeks and it costs another $6,000. As for the path CEG, it equals to 6 weeks, which is already littler than the critical path. Therefore, it is slack and we do not have to crap more modifications to it. Thus this results with a total cost of crashing $33,000 + $6,000 = $39,000. And we see that the base price for the process will be $61,000 so with our crashing, we see the cost will be $100,000 to reduce the process time to 7 weeks. The slack variables CEG has a path length of 6 weeks (since G was crashed by 2 we eks). Therefore we can delay either C or E! by one week without changing the total process time,...If you fatality to get a sound essay, order it on our website: OrderCustomPaper.com
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