In: Accounting
Morry Games developed a new play station called AWESOME. Morry Games has a standard cost system to help control its costs. The following standards have been established for AWESOME.
Production data for May are:
Required:
a)
Actual quantity of materials Used (AQ)= 165000 – 20000= 145000 grams
Actual price of materials (AP) = Total price/ quantity purchased
= $104000/ 165000 grams= $0.63/ gram
Standard quantity of direct material (SQ)= Actual production * Standard quantity required per raw material
= 9000 units* 15 grams per unit= 135000 grams
Standard price of direct material (SP) = Standard price per unit /Standard quantity required per raw material = $10/ 15 grams= $ 0.667/ gram
Direct material price variance= (AP- SP) * AQ
= (0.63- 0.667) * 145000= $5365 Favorable
Direct material quantity variance= (AQ- SQ) * SP
= (145000- 135000) * 0.667= $6670 Unfavorable
b)
Standard hours required for actual production (SH)
=Actual units produced * Standard time required per unit
= 9000 * 1.2 hours per unit= 10800 hours
Standard rate (SR) = Standard labor cost per unit/ Standard time required per unit
= $14.40/ 1.2 hours= $12/ hour
Actual hours worked (AH)= 11400 hours
Actual rate (AR)= Total cost/ Actual hours worked
= $142500/ 11400 hours= $12.5 per hour
Labor price (rate) variance= (AR- SR) * AH
= (12.5- 12) * 11400= $5700 Unfavorable.
Labor quantity variance (efficiency variance) = (AH- SH) * SR
= (11400- 10800) * 12= $7200 Unfavorable.
c)
Material price variance is favorable. That is company might have used cheap material. This may lead to usage of low-quality material and more material have been used than the standard. That may be the reason for unfavorable usage variance. Working on low quality material may require more hours than the standard. It may be the reason for unfavorable quantity variance of labor. Working on low quality material may lead to the requirement of more skilled labor hours. That may increase the price of labor and create an unfavorable rate variance. In this situation all variances are linked between each other.
Material price variance is favorable because actual price for material is lower than standard price. Material usage variance is unfavorable because actual material usage is higher than the budgeted.
Labor price variance is unfavorable because actual price paid per labor hour is higher than the budgeted. Actual usage of direct labor hours also higher than the standard usage that’s why labor quantity variance is unfavorable.