題組內容

4. Taipei company sells 8,000 toys at the unit price $2,000 each year. These toys are sold evenly throughout the year. Ordering costs are $3,600 per order, and carrying costs are $1,000 per unit per year.
Required:

(3) Suppose the manager predicts ordering costs to be $2,500 instead of the actual $3,600 when calculating the order quantity, what is the cost of the prediction error? (5%)