The local university has developed an eight-step process for screening the thousands of admissions applications it gets each year. The provost has decided that the best way to take a first cut at all these applications is by employing a line process. The following table shows the times and predecessors for the various tasks:

Task	Time (minutes)	Immediate predecessor
A	1.2	None
B	1	A
C	0.85	B
D	1.1	B
E	1.3	C
F	0.7	D
G	0.8	D
H	0.9	E, F, G

3.) How many workstations does your solution require? What is the cycle time? What is the idle time? What are percent idle time and the efficiency?