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Manufacturing Cost Information Standrd Quantity Standard Cost per Unit Total Cost per 10 Pipe Direct Materials concrete 2,110 Pounds \$ 1.03 per Pound S 2,173.30 Direct Labor Machine Operator 20 Hours S 20.02 per Hour $400.40 Manufacturing Overhead Variable Overhead Fixed Dverhead 20 Hours 20 Hours $1.06perDirectLaborHour$$2.03PerDirectlaborHour$$21.2040.60 Standard cost of a single piece of 1018 pipe $2,635.50 The company manufactured 100 pieces of pipe and incurred the following cost: Calrulata the folnuinn (Calrulate the varianeo haced an the nradurtinn of 100 units)