The following project is at the end of its sixth week.

Calculate the ETC and EAC for the project.

Show all work.

Activity	Predecessors	Duration (wks)	Budget ($)	Actual Cost ($)	% Complete
a	-	2	300	400	100
b	-	3	200	180	100
c	a	2	250	300	100
d	a	5	600	400	20
e	b, c	4	400	200	20