A company is designing a product layout for a new product. It plans to use this production line eight hours a day in order to meet projected demand of 480 units per day. The tasks necessary to produce this product are:

Task	Time(secs)	Immediate Predecessor
u	30	none
v	30	u
w	6	u
x	12	w
y	54	x
z	30	v,y

Without regard to demand, what is the minimum possible cycle time (in seconds) for this situation?

Incorrect answer:

162

72

, Not Selected

54

, Not Selected

30

, Not Selected

6