54 Minutes, The level of inventory of a manufactured product has increased by 7,000 units during a period. The following data are also available: Variable Fixed Unit manufacturing costs of the period $12.00 $7.50 Unit operating expenses of the period 4.00 1.50 What would be the effect on income from operations if absorption costing is used rather than variable costing? $42,000 decrease $42,000 increase $52,500 increase $52,500 decrease