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Kendra\'s company\'s standard labor cost of producing one unit of Product DD is

ID: 2351994 • Letter: K

Question

Kendra's company's standard labor cost of producing one unit of Product DD is 4 hours at the rate of $12.72 per hour During August 40,800 hours of labor are incurred at a cost of $12.83 per hour to produce 10,000 units of product DD.
Compute the total labor variance
favorable or unfavorable

compute the labor and quantity variances
labor price variance favorable or unfavorable
labor quanity variance favorable or unfavorable
Repeat the previous question assuming the standard is 4.2 hours of direct labor at 12.99 per hour.

labor price variance favorable or unfavorable
labor quantity variance favorable or unfavorable

Explanation / Answer

Standard Rate = 12.72
Actual Rate = 12.83

Standard Hours = 4 * 10,000 = 40,000
Actual Hours = 40,800

price variance = actual hours(actual rate - standard rate)
price variance = 40,800(12.83-12.72) = 4488

Quantity variance = standard rate(acutal hours - standard hours)
quantity variance = 12.72(40,800 - 40,000) = 10176

Total variance = 4488 + 10176 = 14664

Answer:
Total labor variance = $14664 Unfavorable
Labor price variane = $4488 Unfavorable
Labor quantity variance = $10176 Unfavorable

Second question:

Standard rate = 12.99
Actual rate = 12.83

Standard hours = 4.2*10,000 = 42,000
Actual hours 40,800

Price variance = actual hours(actual rate - standard rate)
Price variance = 40,800(12.83 - 12.99) = -6528

Quantity variance = standard rate(actual hours - standard hours)
Quantity varince = 12.99(40,800 - 42,000) = -15588

Total variance = -6528 + -15588 = -22116

Answer:
Total Labor variance = $22116 Favorable
Labor Price variance = $6528 Favorable
Labor Quantity variance = $15588 Favorable