Question

A) Marvel Parts, Inc., manufactures auto accessories. One of the company’s products is a set of seat covers that can be adjusted to fit nearly any small car. The company has a standard cost system in use for all of its products. According to the standards that have been set for the seat covers, the factory should work 1,065 hours each month to produce 2,130 sets of covers. The standard costs associated with this level of production are:

	Total		Per Set of Covers
Direct materials	$	35,358	$	16.60
Direct labor	$	8,520		4.00
Variable manufacturing overhead (based on direct labor-hours)	$	3,195		1.50
			$	22.10

During August, the factory worked only 1,050 direct labor-hours and produced 2,700 sets of covers. The following actual costs were recorded during the month:

	Total		Per Set of Covers
Direct materials (6,000 yards)	$	43,740	$	16.20
Direct labor	$	11,340		4.20
Variable manufacturing overhead	$	5,670		2.10
			$	22.50

At standard, each set of covers should require 2.0 yards of material. All of the materials purchased during the month were used in production.

Required:

1. Compute the materials price and quantity variances for August.

2. Compute the labor rate and efficiency variances for August.

3. Compute the variable overhead rate and efficiency variances for August.

B) Similar to part A, Sharp Company manufactures a product for which the following standards have been set:

	Standard Quantity or Hours		Standard Price or Rate			Standard Cost
Direct materials	3	feet	$	5	per foot	$	15
Direct labor	?	hours		?	per hour		?

During March, the company purchased direct materials at a cost of $60,885, all of which were used in the production of 3,500 units of product. In addition, 5,000 direct labor-hours were worked on the product during the month. The cost of this labor time was $42,500. The following variances have been computed for the month:

Materials quantity variance	$	2,850	U
Labor spending variance	$	3,300	U
Labor efficiency variance	$	800	U

Required:

1. For direct materials:

a. Compute the actual cost per foot of materials for March.

b. Compute the price variance and the spending variance.

2. For direct labor:

a. Compute the standard direct labor rate per hour.

b. Compute the standard hours allowed for the month’s production.

c. Compute the standard hours allowed per unit of product.

Answer 1