Answer:
Instructions are below.
Step-by-step explanation:
Giving the following information:
Japan Company produces lamps that require 3 standard hours per unit at an hourly rate of $13.10 per hour.
Production of 6,100 units required 18,670 hours at an hourly rate of $12.70 per hour.
To calculate the direct labor efficiency and rate variance, we need to use the following formulas:
Direct labor time (efficiency) variance= (Standard Quantity - Actual Quantity)*standard rate
Direct labor time (efficiency) variance= (3*6,100 - 18,670)*13.1
Direct labor time (efficiency) variance= $4,847 unfavorable
Direct labor rate variance= (Standard Rate - Actual Rate)*Actual Quantity
Direct labor rate variance= (13.1 - 12.7)*18,670
Direct labor rate variance= $7,468 favorable