include step by step calculations

3) Gruber Industries provides the following information about resources: Cost Driver RateCost Driver Volume Resources used Materials Energy Setups Purchasing Customer service Long-term labor Administrative S1215,000 pounds 48 675 machine hours 300 150 setups 240 160 purchase orders 160 175 returns 80 640 labor hours 60 840 administrative hours Resources supplied Materials Energy Setups Purchasing Customer service Long-term labor Administrative $192.000 36,480 50,400 44.000 35.200 53,000 34,000 In addition, sales for the period totaled $600,000. Required: Compute the unused resource capacity for each preceding item. Resources Resources Unused Used Supplied Capacity Materials Energy Setups Purchasing Customer service Long-term labor Administrative