Concept explainers
Control Limits
During the last 6 weeks, the actual costs of materials for Brennen Company were as follows:
The
Required:
Plot the actual costs over time against the upper and lower limits. Comment on whether or not there is a need to investigate any of the variances.
Use the following information to complete Brief Exercises 10-23 and 10-24:
Krumple Inc. produces aluminum cans. Production of 12-ounce cans has a standard unit quantity of 4.7 ounces of aluminum per can. During the month of April, 450,000 cans were produced using 1,875,000 ounces of aluminum. The actual cost of aluminum was $0.10 per ounce and the standard price was $0.08 per ounce. There are no beginning or ending inventories of aluminum.
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Chapter 10 Solutions
Managerial Accounting: The Cornerstone of Business Decision-Making
- Kavallia Company set a standard cost for one item at 328,000; allowable deviation is 14,500. Actual costs for the past six months are as follows: Required: 1. Calculate the variance from standard for each month. Which months should be investigated? 2. What if the company uses a two-part rule for investigating variances? The allowable deviation is the lesser of 4 percent of the standard amount or 14,500. Now which months should be investigated?arrow_forwardThe normal capacity of a manufacturing plant is 30,000 direct labor hours or 20,000 units per month. Standard fixed costs are 6,000, and variable costs are 12,000. Data for two months follow: For each month, make a single journal entry to charge overhead to Work in Process, to close Factory Overhead, and to record variances. Indicate the types of variances and state whether each is favorable or unfavorable. (Hint: You must first compute the flexible-budget and production-volume variances.)arrow_forwardIn all of the exercises involving variances, use F and U to designate favorable and unfavorable variances, respectively. E8-1 through E8-5 use the following data: The standard operating capacity of Tecate Manufacturing Co. is 1,000 units. A detailed study of the manufacturing data relating to the standard production cost of one product revealed the following: 1. Two pounds of materials are needed to produce one unit. 2. Standard unit cost of materials is 8 per pound. 3. It takes one hour of labor to produce one unit. 4. Standard labor rate is 10 per hour. 5. Standard overhead (all variable) for this volume is 4,000. Each case in E8-1 through E8-5 requires the following: a. Set up a standard cost summary showing the standard unit cost. b. Analyze the variances for materials and labor. c. Make journal entries to record the transfer to Work in Process of: 1. Materials costs 2. Labor costs 3. Overhead costs (When making these entries, include the variances.) d. Prepare the journal entry to record the transfer of costs to the finished goods account. Standard unit cost; variance analysis; journal entries 1,000 units were started and finished. Case 1: All prices and quantities for the cost elements are standard, except for materials cost, which is 8.50 per pound. Case 2: All prices and quantities for the cost elements are standard, except that 1,900 lb of materials were used.arrow_forward
- Cortez Manufacturing, Inc. has the following flexible budget formulas and amounts: Actual results for May for the production and sale of 5,000 units were as follows: Prepare a performance report for May that includes the identification of the favorable and unfavorable variances.arrow_forwardThe management of Golding Company has determined that the cost to investigate a variance produced by its standard cost system ranges from 2,000 to 3,000. If a problem is discovered, the average benefit from taking corrective action usually outweighs the cost of investigation. Past experience from the investigation of variances has revealed that corrective action is rarely needed for deviations within 8% of the standard cost. Golding produces a single product, which has the following standards for materials and labor: Actual production for the past 3 months follows, with the associated actual usage and costs for materials and labor. There were no beginning or ending raw materials inventories. Required: 1. What upper and lower control limits would you use for materials variances? For labor variances? 2. Compute the materials and labor variances for April, May, and June. Identify those that would require investigation by comparing each variance to the amount of the limit computed in Requirement 1. Compute the actual percentage deviation from standard. Round all unit costs to four decimal places. Round variances to the nearest dollar. Round variance rates to three decimal places so that percentages will show to one decimal place. 3. CONCEPTUAL CONNECTION Let the horizontal axis be time and the vertical axis be variances measured as a percentage deviation from standard. Draw horizontal lines that identify upper and lower control limits. Plot the labor and material variances for April, May, and June. Prepare a separate graph for each type of variance. Explain how you would use these graphs (called control charts) to assist your analysis of variances.arrow_forwardAndresen Company had the following quality costs for the years ended June 30, 20X1 and 20X2: At the end of 20X1, management decided to increase its investment in control costs by 50% for each categorys items, with the expectation that failure costs would decrease by 20% for each item of the failure categories. Sales were 6,000,000 for both 20X1 and 20X2. Required: 1. Calculate the budgeted costs for 20X2, and prepare an interim quality performance report. 2. Comment on the significance of the report. How much progress has Andresen made?arrow_forward
- Use the following information to complete Brief Exercises 10-25 and 10-26: Tico Inc. produces plastic bottles. Each bottle has a standard labor requirement of 0.03 hour. During the month of April, 900,000 bottles were produced using 25,200 labor hours @ 15.00. The standard wage rate is 13.50 per hour. 10-26 Labor Rate and Efficiency Variances Refer to the information above for Tico Inc. on the previous page Required: Calculate the labor rate and efficiency variances using the columnar and formula approaches.arrow_forwardUSD Inc. has established the following standard cost per unit: Although 10,000 units were budgeted, 12,000 units were produced. The Purchasing department bought 50,000 lb of materials at a cost of $237,500. Actual pounds of materials used were 46,000. Direct labor cost was $287,500 for 25,000 hours worked. Required: Make journal entries to record the materials transactions, assuming that the materials price variance was recorded at the time of purchase. Make journal entries to record the labor variances.arrow_forwardBuenolorl Company produces a well-known cologne. The standard manufacturing cost of the cologne is described by the following standard cost sheet: Management has decided to investigate only those variances that exceed the lesser of 10% of the standard cost for each category or 20,000. During the past quarter, 250,000 four-ounce bottles of cologne were produced. Descriptions of actual activity for the quarter follow: a. A total of 1.35 million ounces of liquids was purchased, mixed, and processed. Evaporation was higher than expected. (No inventories of liquids are maintained.) The price paid per ounce averaged 0.42. b. Exactly 250,000 bottles were used. The price paid for each bottle was 0.048. c. Direct labor hours totaled 48,250, with a total cost of 733,000. Normal production volume for Buenolorl is 250,000 bottles per quarter. The standard overhead rates are computed by using normal volume. All overhead costs are incurred uniformly throughout the year. (Note: Round unit costs to the nearest cent and total amounts to the nearest dollar.) Required: 1. Calculate the upper and lower control limits for materials and labor. 2. Compute the total materials variance, and break it into price and usage variances. Would these variances be investigated? 3. Compute the total labor variance, and break it into rate and efficiency variances. Would these variances be investigated?arrow_forward
- Standard cost summary; materials and labor cost variances Perkins Processors Inc. produces an average of 10,000 units each month. The factory standards are 20,000 hours of direct labor and 10,000 pounds of materials for this volume. The standard cost of direct labor is 9.00 per hour, and the standard cost of materials is 4.00 per pound. The standard factory overhead at this level of production is 20,000. During the current month the production and cost reports reflected the following information: On the basis of this information: 1. Prepare a standard cost summary. 2. Calculate the materials (use the materials purchase price variance) and labor cost variances, and indicate whether they are favorable or unfavorable, using the formulas on pages 421422 and 424.arrow_forwardCassara, Inc., had the following quality costs for the years ended December 31, 20X1 and 20X2: At the end of 20X1, management decided to increase its investment in control costs by 40% for each categorys items, with the expectation that failure costs would decrease by 25% for each item of the failure categories. Sales were 12,000,000 for both 20X1 and 20X2. Required: 1. Calculate the budgeted costs for 20X2, and prepare an interim quality performance report. 2. Comment on the significance of the report. How much progress has Cassara made?arrow_forwardBudgeted unit sales for the entire countertop oven industry were 2,500,000 (of all model types), and actual unit sales for the industry were 2,550,000. Recall from Cornerstone Exercise 18.6 that Iliff, Inc., provided the following information: Required: 1. Calculate the market share variance (take percentages out to four significant digits). 2. Calculate the market size variance. 3. What if Iliff actually sold a total of 41,000 units (in total of the two models)? How would that affect the market share variance? The market size variance?arrow_forward
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