Which of the following statements regarding special orders is true?

Special orders are usually long$-$term commitments that impact other sales.

Special orders are usually short$-$run occurrences and must include full product costs in the analysis.

The differential analysis approach to pricing for special orders could lead to overpricing in the long run because fixed costs

are included in the analysis.

The primary decision for special orders is determining whether the differential revenue is greater than the differential costs

associated with the order.