Answer:
annual profits will increase by $20,500
Explanation:
total relevant costs per unit:
additional profit generated by special order = (selling price - relevant costs) x number of units = ($14.00 - $9.90) x 5,000 units = $4.10 x 5,000 = $20,500
Since fixed costs are not affected by the special order, they should not be included in this analysis.