Two alternatives, identified X and Y are under consideration at Hayden Corporation. Costs associated with the alternatives are listed below Alternative Alternative Material costs Processing costs Building costs Equipment rental $44,000 37,000 14,000 11,000 $56,000 59,800 14,000 11,800 Are the materials costs and processing costs differential in the choice between alternatives X and Y? (Ignore the building costs and equipment rental in this question) Multiple Choice C Both materials costs and processing costs are differential - Both materials costs and processing costs are differential. Only materials costs are differential. Only processing costs are differential Neither materials costs nor processing costs are differential