INTE Exam Dumps : Supply Management Integration

The EOQ formula considers order costs and carrying costs. With the increase in carrying costs from $4 to $6 in Year 2, the EOQ will decrease, specifically to 32 units, as higher carrying costs lead to lower optimal order quantities. This balances inventory holding costs against order costs. Reference: Economic Order Quantity calculation and inventory management.

The absolute value of the forecast error is calculated as the average of the absolute differences between forecasted and actual demand. Calculating each period: |30-31| + |25-31| + |28-26| + |25-20| = 1 + 6 + 2 + 5 = 14. Therefore, the absolute value of the forecast error is 14. Reference: Demand forecasting and error measurement techniques.

Implementing a Corrective Action Plan (Option C) will be most helpful in resolving the issue of scratched parts. This plan involves identifying the root cause of the problem, implementing changes to prevent recurrence, and monitoring the effectiveness of these changes. A structured approach to corrective action can address quality issues efficiently and prevent future disruptions. Reference: Quality management systems and corrective action planning.