Reference no: EM132224486
Order Processing
In a mail order company a receptionist has three steps to complete when a call comes in. First the order is received and typed into the system. Then he checks the stock to see if the product is available. Finally, he arranges the shipment from that location. The processing times are:
Receive Order: 5 minutes/order
Check Stock: 2 minutes/order
Arrange Shipment: 10 minutes/order
1f. What is the resource utilization of Check Stock, if the demand rate decreases to 5 units per hour?
Hint: what is the flow rate now?
100%
83.3%
41.7%
16.7%
1g. Given that the demand is 5 units per hour, what kind of process is this: supply-constrained, demand-constrained or capacity-constrained?
1h. How could you improve the process, given that demand stays at 5 units per hour?
a) Have a marketing promotion to increase the demand
b) Decrease the capacity at Arrange Shipment to 5 units/hour
c) Put a second operator in parallel for Arrange Shipment.
d) Increase the capacity of Receive Order to 30 units/hour