91Ó°ÊÓ

To calculate the total manufacturing time, we'll multiply the expected number of orders by the manufacturing time per order: \( \text{Total manufacturing time} = \text{Number of orders} \times \text{Manufacturing time per order} \) Total manufacturing time = \( 3,200 \times 5 = 16,000 \) hours

Now, we'll calculate the average waiting time per order using the following formula: \(\text{Average waiting time per order} = \frac{\text{Total manufacturing time - Annual machine capacity}}{\text{Expected number of orders}}\) Plug in the values and we get: Average waiting time per order \(= \frac{16,000 - 18,000}{3,200} = -\frac{2,000}{3,200} = -0.625\) hours Since we have a negative value, it means that there is no average waiting time per order given the provided conditions. In fact, there is excess capacity to handle more orders.

To the Managers of It's a Dog's World, Re: Average Waiting Time and Machine Capacity Dear Managers, I have calculated that the average waiting time per order for your big breed puppy toys is -0.625 hours, indicating zero waiting time as we cannot have a negative waiting time. This may seem confusing when considering that the annual machine capacity is greater than the average number of orders. The reason for no waiting time is because the manufacturing time for all orders is less than the annual machine capacity, meaning that the machines can work on the product orders immediately as they come in and even have the capacity to handle more orders. In summary, the current capacity of your machines is more than enough to accommodate the expected number of orders without any waiting time. Best regards, [Your Name]

Given that there is no waiting time under the current conditions, it's not necessary to take actions to minimize or eliminate waiting time. However, to ensure that the machines continue to efficiently handle the orders without creating waiting time, the following actions can be considered: 1. Regularly monitor and maintain the machines to prevent unexpected breakdowns and downtimes. 2. Schedule production in an organized way, prioritizing urgent orders and utilizing any available extra capacity during peak demand periods. 3. Keep an eye on the market trends and demands for the product in order to adjust the manufacturing capacity accordingly, either by increasing production during high demand periods or reducing it during low demand periods. 4. Continuously work on process improvements and automation to minimize product manufacturing time, which could further help in eliminating or maintaining zero waiting time. 5. Train and educate the employees on efficient work practices, avoiding delays and striving to enhance productivity. As long as the workload remains below or within the machine's annual capacity, there should be no waiting time for customers' orders. Best regards, [Your Name]