Read value: 10.00 points E9-7 Calculating Direct Labor Variances [LO 9-4] Parker Plastic, Inc., manufactures plastic mats to use with rolling office chairs. Its standard cost information for last year follows: Direct materials (plastic) Direct labor Variable manufacturing overhead (based on direct labor hours) Fixed manufacturing Sverhead $519,680 928,000 units) Standard Quantity 14 sq ft 0.25 hr. 0.25 hr. Standard Price (Rato) $ 0.80 per sq.ft $ 12.40 per hr $ 1.60 per hr Standard Unit Cost $ 11.20 3.10 0.40 0.56 Parker Plastic had the following actual results for the past year. $ Number of units produced and sold Number of square feet of plastic used Cost of plastic purchased and used Number of labor hours worked Direct labor cost Variable overhead cost Fixed overhead cost 1,220,000 12,300,000 8,610,000 326,000 3,912.000 1.240,000 383,000 $ $ $ Required: Calculate Parker Plastic's direct labor rate and efficiency variances. (Do not round Intermediate calculations, indicate the effect of each variance by selecting "F" for favorable. "U" for unfavorable.) Direct Labor Rate Variance Direct Labor Efficiency Variance