Using the data from Problem 1. ActivityDuration (weeks) Activity... | Chegg.com

2a. Suppose the following data is given about the cost associated with crashing activities. What activities should be crashed, and how much will it cost if the deadline is changed to:

1. 19 weeks
2. 18.5 weeks
3. 18 weeks
4. 17.5 weeks
5. 17 weeks
6. 16.5 weeks
7. 16 weeks
8. 15.5 weeks
9. 15 weeks

	Time	Cost ($1,000s)
Activity	Normal	Crash	Crash	Normal
A	2.5	1.5	135	90
B	3.5	3.0	70	50
C	2	1.4	180	135
D	3	2.3	155	135
E	1.5	1.0	150	110
F	2	1.4	70	55
G	4	3	90	75
H	1.5	1.0	80	50
I	2	1.4	70	45
J	4.5	3.4	170	125
K	2.5	1.7	95	65
L	1	0.7	140	110
M	2.5	1.9	135	100
N	3.5	2.5	65	35
O	1.5	1.2	145	130
P	2.5	2.0	85	55
Q	4.5	3.0	110	95

2b. Plot the cost of time reduction against total time reduction and draw any conclusions. What happens to the cost as the amount of time reduction is increased?