Based on the following project activities, propose a crashing process that can reduce the project duration down to 34 days with a minimal cost.

Answer the following questions:

1. Which activities will be crashed? (5 pts)

2. How many days will be crashed per activity? (10pts)

3. What is the total cost for the project based on the crashed time of 34 days? (5 pts)

Activity	Pred	Normal Time	Min Time	Normal Cost	Crash Cost
		(days)	(days)	($)	($)
A	--	12	8	$500	$1,500
B	-	5	3	$1,000	$1,400
C	A	8	6	$2,000	$2,600
D	B	10	8	$800	$1,000
E	C, D	7	5	$500	$1,500
F	E	9	6	$1,000	$2,200
G	E, F	5	5	$500	$500