With the given information,

a) Calculate the delivery cycle time

b) Calculate manufacturing cylce time

c) Calculate the value added time

Process customer order 0.1

Wait for direct materials to arrive 3.0

Fabrication of parts 4.0

Move order to assembly department 0.8

Wait for machine time 7.0

Assembly of parts 2.0

Move order to finishing department 0.4

Wait for machine time 3.0

Finishing of units 5.0

Move to packing department 0.5

Packing 1.6

Move to shipping department 0.3

Load delivery truck 0.5

Drive to customer 0.5

Unload delivery truck 0.7

Return to plant 1.0