Consider the following network for conducting a two-week (10 working days) computer training class: please refer to the picture I uploaded  Find the crash cost per day. Which activities should be crashed to meet a project deadline of 10 days with a  minimum cost? Assume partial crashing. Find the new cost. Is partial crashing an appropriate assumption in this kind of project?

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Consider the following network for conducting a two-week (10 working days) computer training class:

please refer to the picture I uploaded 

  1. Find the crash cost per day.
  2. Which activities should be crashed to meet a project deadline of 10 days with a  minimum cost? Assume partial crashing.
  3. Find the new cost.
  4. Is partial crashing an appropriate assumption in this kind of project?
Crash
Time
(days)
4
Activity
A: Obtain
instructor
B: Locate a room
2
C: Check costs
4
D: Room open?
1
E: Schedule class 1
Crashed
Cost
(total)
$800
350
900
500
550
$3100
Normal
Time Normal
(days)
Cost
7
$500
3
6
3
2
200
500
200
300
Transcribed Image Text:Crash Time (days) 4 Activity A: Obtain instructor B: Locate a room 2 C: Check costs 4 D: Room open? 1 E: Schedule class 1 Crashed Cost (total) $800 350 900 500 550 $3100 Normal Time Normal (days) Cost 7 $500 3 6 3 2 200 500 200 300
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