Answer:
A = $6,125
B = $2,125
C = $6,125
Explanation:
Standard Labor Time = 0.5 hours, Standard Labor rate = $12.50 per hour, Standard Time = 4800 * 0.5hour P U = 2400 hours
Actual labor time used = 2,230, Direct labor Cost = $34,000 per hour =$15.25 , Units manufactured = 4,800
(a) Labor Rate Variance = Actual Cost - standard cost of Actual Hours = $34,000 - ($12.50 * 2230) = $34,000 - $27,875 = $6,125 Favorable
(b) Labor Efficiency Variance = Standard Cost of Actual Hours - Standard Cost = (2,230 * 12.50) - (12.50 * 2400) = $27,875 - $30,000 = $2,125 Unfavorable
(c) Flexible budget labor cost variance = Flexible Budget cost - Actual Cost = (Actual qty * Std Rate) - (Actual qty - Actual Rate) = (2,230 * $12.50) - $34,000 = $27,875 - $34,000 = $6,125 Unfavorable
