Please help with question b and c

Kimpel Products makes pizza ovens for commercial use. James Kimpel, CEO, is contemplating producing smaller ovens for use in high school and college kitchens. The activities necessary to build an experimental model and related data are listed in the following table:

Activity	Normal Time (weeks)	Crash Time (weeks)	Normal Cost	Total Cost with Crashing	Immediate Predecessor(s)
A	33	22	$1,200	$1,800
B	22	11	$2,000	$2,800	l
C	11	11	$ 350	$350	l
D	77	33	$1,300	$1,580	A
E	66	33	$ 850	$1,150	B
F	22	11	$4,250	$5,450	C
G	44	22	$1,500	$2,200	D, E

a) Based on the given information regarding the activities for the project, the project completion date =

14 weeks.

b) To reduce the duration of the project to 10 weeks at the least cost, the following is the order of what needs to be followed while crashing the activities:

The first activity to crash is D by 2 weeks at a per week crashing cost of $70 dollars.

Next, one should crash activity D and activity_____by 2 weeks for an additional total per week crashing cost of _____

C) new requirements are reduced the project to 7 weeks. Continuing to crash the activities from 10 weeks based on the above crashing already completed, the following is the order for crashing.

Next activity to crash in order is ____ by 2 weeks at per week crashing cost of ____ dollars.

Next one should crash activity ___ and activity E by 1 weeek at a total per week crashing cost of ____ dollars.

Total cost of crashing the project to 7 weeks= ____ dollars

Kimpel Products makes pizza ovens for commercial use. James Kimpel, CEO, is contemplating producing smaller ovens for use in high school and college kitchens. The activities necessary to build an experimental model and related data are listed in the following table: Activity B Normal Time Crash Time Normal (weeks) (weeks) Cost 2 $1.200 2 $2.000 1 $350 7 $1,300 6 3 $850 2 $4,250 4 2 $1,500 Total Cost with Immediate Crashing Predecessors) $1,800 $2,800 $250 $1,580 A $1,150 B $5.450 c $2,200 DE D F G a) Based on the given information regarding the activities for the project the project completion date = 14 weeks. b) To reduce the duration of the project to 10 weeks at the least cost, the following is the order of what needs to be followed while crashing the activities The first activity to crash is D by 2 weeks at a per week crashing cost of 70 dollars. Next, one should crash activity D and activity by 2 weeks for an additional total per week crashing cost of dollars