Below are the data for a Time-Cost CPM Scheduling model analysis. The time is in days and the costs include both direct and indirect costs.

	Immediate	Normal	Crash
Activity	Predecessor	Time	Time	Normal Cost	Crash Cost
A	None	3	2	$200	$400
B	A	4	3	$300	$600
C	A	1	1	$200	$200
D	B and C	3	2	$500	$550
E	D	2	1	$500	$900

What is the total normal time of this project? and the total normal cost?

1. Total time is 12 days, total cost is $1,500
2. Total time is 12 days, total cost is $1,700
3. Total time is 11 days, total cost is $1,600
4. Total time is 13 days, total cost is $1,700
5. Total time is 9 days, total cost is $1,700