Final answer:
The manufacturer should maintain the original estimate of 10 to 20 units for the second year, as first-year sales match the forecast. Considering economies of scale, the manufacturer should balance production volume with cost efficiency, similar to how Plants L and V maintain their cost advantages at higher production volumes.
Step-by-step explanation:
To estimate production requirements for the second year, the manufacturer should consider maintaining the original estimate of 10 to 20 units for the second year. This is informed by the actual sales being in line with the earlier prediction for the first year, with a distribution of 10 units. While using forecasting methods like a simple moving average or a weighted moving average could provide insights, these methods would require additional data beyond the first year sales to accurately predict future demand.
Economies of scale are relevant to this scenario as managing production costs while scaling up production is crucial for the manufacturer to remain competitive. Production volume increases beyond a certain point (quantity of production at 150 units), the average cost of production plateaus, indicating no further cost advantage despite the increase in production volume.
Considering the concept of economies of scale can help the manufacturer decide on the best production volume that balances the demand forecast and the cost of production, thereby optimizing the production plant efficiency. Plants L and V showcase effective cost management while increasing production, which could serve as a benchmark for the pizza oven manufacturer's production strategy.