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Halifax Inc. planned and actually manufactured 250,000 units of its single product in 2018, its first year of operation Variable manufacturing cost was $19 per unit produced Variable operating (non-manufacturing) cost was 57 per unit sold. Planned and actual fixed manufacturing costs were $750,000. Planned and actual fixed operating (non-manufacturing) costs totalled $350 000. Halifax sold 150,000 units of product at $43 per unit Required 1. Halifax's 2018 operating income using absorption costing is (a) $1,750,000. (b) $1,450,000. (C) $1,800,000. (d) $2 100.000, or (e) none of these Show supporting calculations 2. Halifax's 2018 operating income using variable costing is (a) $2,200,000, (b) $1,750,000. (C) $1,450,000, (d) $1,800,000 or (e) none of these Show supporting calculations Requirement 1. Halifax's 2018 operating income using absorption costing is (a) $1,750,000. (b) $1.450,000. (C) $1 800,000, (d) $2,100,000, or (e) none of these. Show supporting calculations Begin by selecting the labels used in the absorption costing calculation of operating income and enter in the supporting calculations (For amounts with a 50 balance, make sure to enter "0" in the appropriate cell.) Absorption costing Revenues