Concept explainers
The Lubbock plant of Morril’s Small Motor Division produces a major subassembly for a 6.0 horsepower motor for lawn mowers. The plant uses a
During the year, the Lubbock plant had the following actual production activity: (a) Production of motors totaled 50,000 units, (b) The company used 82,000 direct labor hours at a total cost of $1,066,000. (c) Actual fixed
The Lubbock plant’s practical activity is 60,000 units per year. Standard overhead rates are computed based on practical activity measured in standard direct labor hours.
Required:
1. Compute the variable overhead spending and efficiency variances.
2. CONCEPTUAL CONNECTION Compute the fixed overhead spending and volume variances. Interpret the volume variance. What can be done to reduce this variance?
Trending nowThis is a popular solution!
Chapter 10 Solutions
Managerial Accounting: The Cornerstone of Business Decision-Making
- The Lubbock plant of Morrils Small Motor Division produces a major subassembly for a 6.0 horsepower motor for lawnmowers. The plant uses a standard costing system for production costing and control. The standard cost sheet for the subassembly follows: During the year, the Lubbock plant had the following actual production activity: a. Production of subassemblies totaled 50,000 units. b. A total of 260,000 pounds of raw materials was purchased at 4.70 per pound. c. There were 60,000 pounds of raw materials in beginning inventory (carried at 5 per lb.) There was no ending inventory. d. The company used 82,000 direct labor hours at a total cost of 1,066,000. The Lubbock plants practical activity is 60,000 units per year. Standard overhead rates are computed based on practical activity measured in standard direct labor hours. Required: 1. CONCEPTUAL CONNECTION Compute the materials price and usage variances. Of the two materials variances, which is viewed as the more controllable? To whom would you assign responsibility for the usage variance in this case? Explain. 2. CONCEPTUAL CONNECTION Compute the labor rate and efficiency variances. Who is usually responsible for the labor efficiency variance? What are some possible causes for this variance? 3. CONCEPTUAL CONNECTION Assume that the purchasing agent for the small motors plant purchased a lower-quality raw material from a new supplier. Would you recommend that the plant continue to use this cheaper raw material? If so, what standards would likely need revision to reflect this decision? Assume that the end products quality is not significantly affected. 4. Prepare all possible journal entries.arrow_forwardBrees, Inc., a manufacturer of golf carts, has just received an offer from a supplier to provide 2,600 units of a component used in its main product. The component is a track assembly that is currently produced internally. The supplier has offered to sell the track assembly for 66 per unit. Brees is currently using a traditional, unit-based costing system that assigns overhead to jobs on the basis of direct labor hours. The estimated traditional full cost of producing the track assembly is as follows: Prior to making a decision, the companys CEO commissioned a special study to see whether there would be any decrease in the fixed overhead costs. The results of the study revealed the following: 3 setups1,160 each (The setups would be avoided, and total spending could be reduced by 1,160 per setup.) One half-time inspector is needed. The company already uses part-time inspectors hired through a temporary employment agency. The yearly cost of the part-time inspectors for the track assembly operation is 12,300 and could be totally avoided if the part were purchased. Engineering work: 470 hours, 45/hour. (Although the work decreases by 470 hours, the engineer assigned to the track assembly line also spends time on other products, and there would be no reduction in his salary.) 75 fewer material moves at 30 per move. Required: 1. Ignore the special study, and determine whether the track assembly should be produced internally or purchased from the supplier. 2. Now, using the special study data, repeat the analysis. 3. Discuss the qualitative factors that would affect the decision, including strategic implications. 4. After reviewing the special study, the controller made the following remark: This study ignores the additional activity demands that purchasing would cause. For example, although the demand for inspecting the part on the production floor decreases, we may need to inspect the incoming parts in the receiving area. Will we actually save any inspection costs? Is the controller right?arrow_forwardBox Springs. Inc., makes two sizes of box springs: queen and king. The direct material for the queen is $35 per unit and $55 is used in direct labor, while the direct material for the king is $55 per unit, and the labor cost is $70 per unit. Box Springs estimates it will make 4,300 queens and 3,000 kings in the next year. It estimates the overhead for each cost pool and cost driver activities as follows: How much does each unit cost to manufacture?arrow_forward
- Carsen Company produces handcrafted pottery that uses two inputs: materials and labor. During the past quarter, 24,000 units were produced, requiring 96,000 pounds of materials and 48,000 hours of labor. An engineering efficiency study commissioned by the local university revealed that Carsen can produce the same 24,000 units of output using either of the following two combinations of inputs: The cost of materials is 8 per pound; the cost of labor is 12 per hour. Required: 1. Compute the output-input ratio for each input of Combination F1. Does this represent a productivity improvement over the current use of inputs? What is the total dollar value of the improvement? Classify this as a technical or an allocative efficiency improvement. 2. Compute the output-input ratio for each input of Combination F2. Does this represent a productivity improvement over the current use of inputs? Now, compare these ratios to those of Combination F1. What has happened? 3. Compute the cost of producing 24,000 units of output using Combination F1. Compare this cost to the cost using Combination F2. Does moving from Combination F1 to Combination F2 represent a productivity improvement? Explain.arrow_forwardApril Industries employs a standard costing system in the manufacturing of its sole product, a park bench. They purchased 60,000 feet of raw material for $300,000, and it takes S feet of raw materials to produce one park bench. In August, the company produced 10,000 park benches. The standard cost for material output was $100,000, and there was an unfavorable direct materials quantity variance of $6,000. A. What is April Industries standard price for one unit of material? B. What was the total number of units of material used to produce the August output? C. What was the direct materials price variance for August?arrow_forwardBox Springs, Inc., makes two sizes of box springs: twin and double. The direct material for the twin is $25 per unit and $40 s used in direct labor, while the direct material for the double is $40 per unit, and the labor cost is $50 per unit. Box Springs estimates it will make 5,000 twins and 9,000 doubles in the next year. It estimates the overhead for each cost pool and cost driver activities as follows: How much does each unit cost to manufacture?arrow_forward
- Shumaker Company manufactures a line of high-top basketball shoes. At the beginning of the year, the following plans for production and costs were revealed: During the year, a total of 50,000 units were produced and sold. The following actual costs were incurred: There were no beginning or ending inventories of raw materials. In producing the 50,000 units 63,000 hours were worked, 5% more hours than the standard allowed for the actual output. Overhead costs are applied to production using direct labor hours. Required: 1. Using a flexible budget, prepare a performance report comparing expected costs for the actual production with actual costs. 2. Determine the following: (a) Fixed overhead spending and volume variances and (b) Variable overhead spending and efficiency variances.arrow_forwardPetrillo Company produces engine parts for large motors. The company uses a standard cost system for production costing and control. The standard cost sheet for one of its higher volume products (a valve) is as follows: During the year, Petrillo had the following activity related to valve production: a. Production of valves totaled 20,600 units. b. A total of 135,400 pounds of direct materials was purchased at 5.36 per pound. c. There were 10,000 pounds of direct materials in beginning inventory (carried at 5.40 per pound). There was no ending inventory. d. The company used 36,500 direct labor hours at a total cost of 656,270. e. Actual fixed overhead totaled 110,000. f. Actual variable overhead totaled 168,000. Petrillo produces all of its valves in a single plant. Normal activity is 20,000 units per year. Standard overhead rates are computed based on normal activity measured in standard direct labor hours. Required: 1. Compute the direct materials price and usage variances. 2. Compute the direct labor rate and efficiency variances. 3. Compute overhead variances using a two-variance analysis. 4. Compute overhead variances using a four-variance analysis. 5. Assume that the purchasing agent for the valve plant purchased a lower-quality direct material from a new supplier. Would you recommend that the company continue to use this cheaper direct material? If so, what standards would likely need revision to reflect this decision? Assume that the end products quality is not significantly affected. 6. Prepare all possible journal entries (assuming a four-variance analysis of overhead variances).arrow_forwardStacks manufactures two different levels of hockey sticks: the Standard and the Slap Shot. The total overhead of $600,000 has traditionally been allocated by direct labor hours, with 400,000 hours for the Standard and 200.000 hours for the Slap Shot. After analyzing and assigning costs to two cost pools, it was determined that machine hours is estimated to have $450.000 of overhead, with 30,000 hours used on the Standard product and 15,000 hours used on the Slap Shot product. It was also estimated that the inspection cost pool would have $150,000 of overhead, with 25,000 hours for the Standard and 5,000 hours for the Slap Shot. What is the overhead rate per product, under traditional and under ABC costing?arrow_forward
- Vargas, Inc., produces industrial machinery. Vargas has a machining department and a group of direct laborers called machinists. Each machinist is paid 25,000 and can machine up to 500 units per year. Vargas also hires supervisors to develop machine specification plans and to oversee production within the machining department. Given the planning and supervisory work, a supervisor can oversee three machinists, at most. Vargass accounting and production history reveal the following relationships between units produced and the costs of direct labor and supervision (measured on an annual basis): Required: 1. Prepare two graphs: one that illustrates the relationship between direct labor cost and units produced, and one that illustrates the relationship between the cost of supervision and units produced. Let cost be the vertical axis and units produced the horizontal axis. 2. How would you classify each cost? Why? 3. Suppose that the normal range of activity is between 2,400 and 2,450 units and that the exact number of machinists is currently hired to support this level of activity. Further suppose that production for the next year is expected to increase by an additional 400 units. How much will the cost of direct labor increase (and how will this increase be realized)? Cost of supervision?arrow_forwardMoleno Company produces a single product and uses a standard cost system. The normal production volume is 120,000 units; each unit requires 5 direct labor hours at standard. Overhead is applied on the basis of direct labor hours. The budgeted overhead for the coming year is as follows: At normal volume. During the year, Moleno produced 118,600 units, worked 592,300 direct labor hours, and incurred actual fixed overhead costs of 2,150,400 and actual variable overhead costs of 1,422,800. Required: 1. Calculate the standard fixed overhead rate and the standard variable overhead rate. 2. Compute the applied fixed overhead and the applied variable overhead. What is the total fixed overhead variance? Total variable overhead variance? 3. CONCEPTUAL CONNECTION Break down the total fixed overhead variance into a spending variance and a volume variance. Discuss the significance of each. 4. CONCEPTUAL CONNECTION Compute the variable overhead spending and efficiency variances. Discuss the significance of each.arrow_forwardAlgers Company produces dry fertilizer. At the beginning of the year, Algers had the following standard cost sheet: Algers computes its overhead rates using practical volume, which is 54,000 units. The actual results for the year are as follows: a. Units produced: 53,000 b. Direct materials purchased: 274,000 pounds at 2.50 per pound c. Direct materials used: 270,300 pounds d. Direct labor: 40,100 hours at 17.95 per hour e. Fixed overhead: 161,700 f. Variable overhead: 122,000 Required: 1. Compute price and usage variances for direct materials. 2. Compute the direct labor rate and labor efficiency variances. 3. Compute the fixed overhead spending and volume variances. Interpret the volume variance. 4. Compute the variable overhead spending and efficiency variances. 5. Prepare journal entries for the following: a. The purchase of direct materials b. The issuance of direct materials to production (Work in Process) c. The addition of direct labor to Work in Process d. The addition of overhead to Work in Process e. The incurrence of actual overhead costs f. Closing out of variances to Cost of Goods Soldarrow_forward
- Managerial Accounting: The Cornerstone of Busines...AccountingISBN:9781337115773Author:Maryanne M. Mowen, Don R. Hansen, Dan L. HeitgerPublisher:Cengage LearningCornerstones of Cost Management (Cornerstones Ser...AccountingISBN:9781305970663Author:Don R. Hansen, Maryanne M. MowenPublisher:Cengage LearningFinancial And Managerial AccountingAccountingISBN:9781337902663Author:WARREN, Carl S.Publisher:Cengage Learning,
- Managerial AccountingAccountingISBN:9781337912020Author:Carl Warren, Ph.d. Cma William B. TaylerPublisher:South-Western College PubPrinciples of Accounting Volume 2AccountingISBN:9781947172609Author:OpenStaxPublisher:OpenStax CollegePrinciples of Cost AccountingAccountingISBN:9781305087408Author:Edward J. Vanderbeck, Maria R. MitchellPublisher:Cengage Learning