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i. Determine the length of the project. ii. What is the project length if all activities are crashed to their minimum? iii. Great Work's will lose $3500 in profit weekly for every week the project is not completed. How many weeks will the project take if they are willing to pay crashing cost as long as it is less than $3,500.00

i. Determine the length of the project. ii. What is the project length if all activities are crashed to their minimum? iii. Great Work's will lose $3500 in profit weekly for every week the project is not completed. How many weeks will the project take if they are willing to pay crashing cost as long as it is less than $3,500.00

Advanced Engineering Mathematics
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question 1B. Please help Thank you

 

B. Great Works Construction has tendered for another project. Their preliminary evaluation has shown the following activities and costing will be necessary for successful completion of this job. Your analysis will help Great Works decide on whether or not this project is profitable. Activity Predecessor A B C D E F A A B, C C D, E Normal Time (Wks) 9 8 15 5 10 2 Crash Time (Wks) 6 5 10 3 6 1 Normal Cost ($) 2,000 2,000 5,000 1,000 10,000 4,000 Crash Cost ($) 11,000 12,500 25,000 5,000 20,000 9,000 i. Determine the length of the project. ii. What is the project length if all activities are crashed to their minimum? iii. Great Work's will lose $3500 in profit weekly for every week the project is not completed. How many weeks will the project take if they are willing to pay crashing cost as long as it is less than $3,500.00
Transcribed Image Text:B. Great Works Construction has tendered for another project. Their preliminary evaluation has shown the following activities and costing will be necessary for successful completion of this job. Your analysis will help Great Works decide on whether or not this project is profitable. Activity Predecessor A B C D E F A A B, C C D, E Normal Time (Wks) 9 8 15 5 10 2 Crash Time (Wks) 6 5 10 3 6 1 Normal Cost ($) 2,000 2,000 5,000 1,000 10,000 4,000 Crash Cost ($) 11,000 12,500 25,000 5,000 20,000 9,000 i. Determine the length of the project. ii. What is the project length if all activities are crashed to their minimum? iii. Great Work's will lose $3500 in profit weekly for every week the project is not completed. How many weeks will the project take if they are willing to pay crashing cost as long as it is less than $3,500.00
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