Afeeya Faeeqa AOR Bakery is planning to produce a new line of cake. The management has designated an output rate of 40 units per day. The company's operations time is from 9.00 a.m. until 5.00 p.m. in a day and the productive time per hour at 55 minutes. The tasks involved are as follows:

assignment/ Task	follow/ Predecessors	Assignment Time/ Task Time (Minutes)
A	-	10
B	A	11
C	B	5
D	B	4
AND	A	10
F	C, D	2
G	F	7
H	AND	11
I	G, H	3

a) Calculate the cycle time for this operation (minutes/unit).

b) Compute the total task time (minutes).

c) Compute the theoretical minimum number of workstations

d)What is the actual number of workstations?

e) What is the largest cyle time (minutes)?

d) What is the percentage of the line efficiency?