The following labor standards have been established for a particular product: Standard tabor-hours per unit of output 10.2 hours Standard labor rate $14.00 per hour The following data pertain to operations concerning the product for the last month: What is the labor efficiency variance for the month? Multiple Choice $16,520F $19,720F $16,048F Multiple Choice $16,520F $19720F $16,048F $19,720U The following labor standards have been established for a particular product: Standard tabor-hours per unit of output 10.2 hours Standard labor rate $14.00 per hour The following data pertain to operations concerning the product for the last month: What is the labor efficiency variance for the month? Multiple Choice $16,520F $19,720F $16,048F Multiple Choice $16,520F $19720F $16,048F $19,720U