When you move from the maximum crash point for a project to the all-crash point, the...
Homework Answers
False
Explanation :: if you move from the maximum crash point for a project to the all-crash point, no doubtly the project duration decreases but there is no certainty that total cost of the project will be same.total cost of the project in that case may be same or decreased or increased.there are mainly three types of cases
Case 1 if after crashing of the project time, the total reduction of the overhead cost(labour cost) is more than total crashing cost(extra cost for crashing the project),then total cost of the project will decrease
Case 2: if after crashing of the project time, the total reduction of the overhead cost(labour cost) is less than total crashing cost(extra cost for crashing the project),then total cost of the project will increase
Case 3:: if after crashing of the project time, the total reduction of the overhead cost(labour cost) is same of total crashing cost(extra cost for crashing the project),then total cost of the project will remain same
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When you move from the maximum crash point for a project to
the all-crash point, the...
Given the project network provided in the attachment, what task or tasks would you crash to...
Given the project network provided in the attachment, what task or tasks would you crash to reduce the project by one day? What is the cost of the project after you crash the cost by one day? What is the new duration? Please include your excel file with all calculations. Normal Crash Crash Cost Per Day Task Pred Duration Cost Duration Cost a - 5 $ 500 5 $ 500 b a 10 $ 2,000 8 $ 2,400 c a...
Use the information contained below to compress one time unit per move using the least cost method. Reduce the schedule until you reach the crash point of the network. For each move identify what acti...
Use the information contained
below to compress one time unit per move using the least cost
method. Reduce the schedule until you reach the crash point of the
network. For each move identify what activity(ies) was crashed and
the adjusted total cost. (i.e., Calculate the minimum direct cost
when project is finished in 13 days, 12 days, 11 days, as well as
10 days.)Note: Choose B instead of C
and E (equal costs) because it is usually smarter to crash...
Pirmin's Bike Shop is behind on a custom bike and needs to crash 8 hours of time from the 8-step project. Given the...
Pirmin's Bike Shop is behind on a custom bike and needs to crash 8 hours of time from the 8-step project. Given the project table below calculate the crash cost for 8 hours of time-savings. Suppose Pirmin calls the customer and asks for a project extension, reducing the amount of time he needs to crash Crash Duration Normal Duration Immediate Crash Cost ($) Normal Cost ($) Activity (hours) (hours) Predecessors 10 0 15 23 3 30 25 4 20 24...
Use the information contained below to compress one time unit per move using the least cost...
Use the information contained
below to compress one time unit per move using the least cost
method. Reduce the schedule until you reach the crash point of the
network. For each move identify what activity(ies) was crashed and
the adjusted total cost. (i.e., Calculate the minimum direct cost
when project is finished in 13 days, 12 days, 11 days, as well as
10 days.)
Note: Choose B instead of C
and E (equal costs) because it is usually smarter to...
62. Task ID Predecessors Normal Time Maximum Crash Time Normal Cost Crash Cost (Slope) 1 -...
62. Task ID Predecessors Normal Time Maximum Crash Time Normal Cost Crash Cost (Slope) 1 - 5 1 50 20 2 - 3 2 60 60 3 1 4 0 70 0 4 1 2 1 50 10 5 2 5 3 100 60 6 3 2 1 90 100 7 4 5 1 50 30 8 5 2 0 60 40 9 6,7,8 3 1 200 200 Consider the project above. If the indirect costs of the project are:...
Chapter 9 Reducing Project Durarion 327 7. Use the information contained below to compress one time...
Chapter 9 Reducing Project Durarion 327 7. Use the information contained below to compress one time unit per move using the least cost method. Assume the total indirect cost for the project is $2.000 and there is a savings of $100 per time unit reduced. Calculate the total direct, indirect, an graph. What is the optimum cost-time schedule for the project? Note: The correct normal project duration and total direct cost are provi ded. Normal Cost 200 1000 800 1000...
For the following project: Normal Time Crash Time Normal Cost Crash Cost Immediate (weeks 4. Activity...
For the following project: Normal Time Crash Time Normal Cost Crash Cost Immediate (weeks 4. Activity Predecessor (weeks) $2,600 $2,800 $2,000 $2,200 $500 $2,300 $900 $3,000 $500 $2,600 $1,200 $4,200 $1,400$2,000 4 D, E How long will the project take? What is the total cost to complete the project in normal time? If the project is to be shortened by 1 week, which activity will be reduced and how much will the cost be increased? What is the maximum time...
need help Crashing 6. When deciding on whether or not to crash project activities, a project...
need help
Crashing 6. When deciding on whether or not to crash project activities, a project manager was faced with the following information. Activities of the critical path are highlighted with an asterisk: 1992 Normal Crashed Activity A B* Extra Cost $4,000 $3,000 $3,500 D* Cost $5,000 $10,000 $3,500 $4,500 $1,500 $7,500 $3,000 $2,500 Duration 4 weeks 5 weeks 2 weeks 6 weeks 3 weeks 8 weeks 7 weeks 6 weeks $4,000 $2,500 Duration 3 weeks 4 weeks 1 week...
2. A student has developed a project and is interested in accelerating the schedule. Below network diagram (Activity on...
2. A student has developed a project and is interested in accelerating the schedule. Below network diagram (Activity on Arrow) and table show all information needed. Partial crashing is available. Show your work for crashing. Accelerated Duration Cost Present Duration Cost $100 4 $50 5 $250 2 $200 3 a h 3 $100 $350 C d 3 $100 cannot accelerate 6 $100 $150 e f 7 $300 5 $600 a) Without any crashing (acceleration), how long is the project expected...
15. Given the following project (all times are in days): Pre- Normal Normal Crash Crash Activity...
15. Given the following project (all times are in days): Pre- Normal Normal Crash Crash Activity decessor Time Cost Time Cost $50 200 160 a, c a, c 290 100 180 (a) Draw the network and find the critical path, time, and (b) Calculate the crash cost-per-day (all activities may be (c) Find the optimal way of getting an 18-day delivery (d) Find the optimal way of getting a 16-day delivery (e) Calculate the shortest delivery time for the project....
Use the information contained
below to compress one time unit per move using the least cost
method. Reduce the schedule until you reach the crash point of the
network. For each move identify what activity(ies) was crashed and
the adjusted total cost. (i.e., Calculate the minimum direct cost
when project is finished in 13 days, 12 days, 11 days, as well as
10 days.)Note: Choose B instead of C
and E (equal costs) because it is usually smarter to crash...
Pirmin's Bike Shop is behind on a custom bike and needs to crash 8 hours of time from the 8-step project. Given the project table below calculate the crash cost for 8 hours of time-savings. Suppose Pirmin calls the customer and asks for a project extension, reducing the amount of time he needs to crash Crash Duration Normal Duration Immediate Crash Cost ($) Normal Cost ($) Activity (hours) (hours) Predecessors 10 0 15 23 3 30 25 4 20 24...
Use the information contained
below to compress one time unit per move using the least cost
method. Reduce the schedule until you reach the crash point of the
network. For each move identify what activity(ies) was crashed and
the adjusted total cost. (i.e., Calculate the minimum direct cost
when project is finished in 13 days, 12 days, 11 days, as well as
10 days.)
Note: Choose B instead of C
and E (equal costs) because it is usually smarter to...
Chapter 9 Reducing Project Durarion 327 7. Use the information contained below to compress one time unit per move using the least cost method. Assume the total indirect cost for the project is $2.000 and there is a savings of $100 per time unit reduced. Calculate the total direct, indirect, an graph. What is the optimum cost-time schedule for the project? Note: The correct normal project duration and total direct cost are provi ded. Normal Cost 200 1000 800 1000...
For the following project: Normal Time Crash Time Normal Cost Crash Cost Immediate (weeks 4. Activity Predecessor (weeks) $2,600 $2,800 $2,000 $2,200 $500 $2,300 $900 $3,000 $500 $2,600 $1,200 $4,200 $1,400$2,000 4 D, E How long will the project take? What is the total cost to complete the project in normal time? If the project is to be shortened by 1 week, which activity will be reduced and how much will the cost be increased? What is the maximum time...
need help
Crashing 6. When deciding on whether or not to crash project activities, a project manager was faced with the following information. Activities of the critical path are highlighted with an asterisk: 1992 Normal Crashed Activity A B* Extra Cost $4,000 $3,000 $3,500 D* Cost $5,000 $10,000 $3,500 $4,500 $1,500 $7,500 $3,000 $2,500 Duration 4 weeks 5 weeks 2 weeks 6 weeks 3 weeks 8 weeks 7 weeks 6 weeks $4,000 $2,500 Duration 3 weeks 4 weeks 1 week...
2. A student has developed a project and is interested in accelerating the schedule. Below network diagram (Activity on Arrow) and table show all information needed. Partial crashing is available. Show your work for crashing. Accelerated Duration Cost Present Duration Cost $100 4 $50 5 $250 2 $200 3 a h 3 $100 $350 C d 3 $100 cannot accelerate 6 $100 $150 e f 7 $300 5 $600 a) Without any crashing (acceleration), how long is the project expected...
15. Given the following project (all times are in days): Pre- Normal Normal Crash Crash Activity decessor Time Cost Time Cost $50 200 160 a, c a, c 290 100 180 (a) Draw the network and find the critical path, time, and (b) Calculate the crash cost-per-day (all activities may be (c) Find the optimal way of getting an 18-day delivery (d) Find the optimal way of getting a 16-day delivery (e) Calculate the shortest delivery time for the project....
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