Concept introduction:
Mixed Costs:
There are three types of costs according to the unit of production; Variable, Fixed and Mixed. Variable costs change proportionally with the number of units produced and variable cost per unit remains constant. Fixed Cost remains same in totality irrespective of the number of units produced.
The mixed cost is the mix of variable and fixed cost, some of its part is fixed and some variable.
High-Low Method:
This method is used to determine the fixed as well as variable part of the mixed cost. The formula for calculation of variable cost per unit is as follows:
The formula to calculate the Fixed Cost is as follows:
To calculate:
The Total Fixed costs and Variable cost per unit
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Managerial Accounting
- Method of Least Squares, Predicting Cost for Different Time Periods from the One Used to Develop a Cost Formula Refer to the information for Farnsworth Company on the previous page. However, assume that Tracy has used the method of least squares on the receiving data and has gotten the following results: Required: 1. Using the results from the method of least squares, prepare a cost formula for the receiving activity. 2. Using the formula from Requirement 1, what is the predicted cost of receiving for a month in which 1,450 receiving orders are processed? (Note: Round your answer to the nearest dollar.) 3. Prepare a cost formula for the receiving activity for a quarter. Based on this formula, what is the predicted cost of receiving for a quarter in which 4,650 receiving orders are anticipated? Prepare a cost formula for the receiving activity for a year. Based on this formula, what is the predicted cost of receiving for a year in which 18,000 receiving orders are anticipated?arrow_forwardHigh-Low Method Refer to the information for Luisa Crimini above. Required: 1. Which month represents the high point? The low point? 2. Using the high-low method, compute the variable rate for tanning. Compute the fixed cost per month. 3. Using your answers to Requirement 2, write the cost formula for tanning services. 4. Calculate the total predicted cost of tanning services for September for 2,500 appointments using the formula found in Requirement 3. Of that total cost, how much is the total fixed cost for September? How much is the total predicted variable cost for September? 5. CONCEPTUAL CONNECTION Identify and briefly explain any additional issues that Luisa might be wise to consider when using the high-low method to estimate the costs of her tanning salon.arrow_forwardWhat variables, in addition to number of service reports, might be cost drivers of weekly customerservice costs of Camilla Products?arrow_forward
- Compute for the net income under variable costing Without preparing an income statement, determine the absorption costing net operating income for the month.arrow_forwardUsing the least-squares method of analyzing costs, answer the following questions and show computations to support your answers. a. What is the estimated variable portion of maintenance costs per labor hour? B.What is the estimated fixed maintenance cost each month? C.Formulate the regression equation D.If it is estimated that 600 labor hours will be used in July, what is the expected total power cost for July?arrow_forwardCompute the linear cost function, relating total overhead costs to physician contact hours, using the representative observations of 200 and 300 hours. Plot the linear cost function. Does the constant component of the cost function represent the fixed overhead costs of Young and Associates? Why?arrow_forward
- Scattergraph method Using the data in P4-2 and a piece of graph paper: 1. Plot the data points on the graph and draw a line by visual inspection, indicating the trend shown by the data points. 2. Determine the variable cost per unit and the total fixed cost from the information on the graph. 3. Determine the variable cost to be charged to the product for the year. 4. Determine the fixed cost to be charged to factory overhead for the year. 5. Do these answers agree with the answers to P4-2? Why or why not?arrow_forwardMethod of Least Squares Refer to the information for Luisa Crimini on the previous page. Required: 1. Using a computer spreadsheet program such as Excel, run a regression on these data. Based on the regression output, write the cost formula for tanning. (Note: Round the fixed cost to the nearest dollar and the variable rate to the nearest cent.) 2. Using the formula computed in Requirement 1, what is the predicted cost of tanning services for September for 2,500 appointments? Use the following information for Exercises 3-44 through 3-46: Luisa Crimini has been operating a beauty shop in a college town for the past 10 years. Recently, Luisa rented space next to her shop and opened a tanning salon. She anticipated that the costs for the tanning service would primarily be fixed, but found that tanning salon costs increased with the number of appointments. Costs for this service over the past 8 months are as follows:arrow_forwardUsing Regression to Calculate Fixed Cost, Calculate the Variable Rate, Construct a Cost Formula, and Determine Budgeted Cost Refer to the information for Pizza Vesuvio on the previous page. Coefficients shown by a regression program for Pizza Vesuvios data are: Required: Use the results of regression to make the following calculations: 1. Calculate the fixed cost of labor and the variable rate per employee hour. 2. Construct the cost formula for total labor cost. 3. Calculate the budgeted cost for next month, assuming that 675 employee hours are budgeted. (Note: Round answers to the nearest dollar.) Use the following information for Brief Exercises 3-17 through 3-20: Pizza Vesuvio makes specialty pizzas. Data for the past 8 months were collected:arrow_forward
- Scattergraph, High-Low Method, and Predicting Cost for a Different Time Period from the One Used to Develop a Cost Formula Refer to the information for Farnsworth Company on the previous page. Required: 1. Prepare a scattergraph based on the 10 months of data. Does the relationship appear to be linear? 2. Using the high-low method, prepare a cost formula for the receiving activity. Using this formula, what is the predicted cost of receiving for a month in which 1,450 receiving orders are processed? 3. Prepare a cost formula for the receiving activity for a quarter. Based on this formula, what is the predicted cost of receiving for a quarter in which 4,650 receiving orders are anticipated? Prepare a cost formula for the receiving activity for a year. Based on this formula, what is the predicted cost of receiving for a year in which 18,000 receiving orders are anticipated? Use the following information for Problems 3-60 and 3-61: Farnsworth Company has gathered data on its overhead activities and associated costs for the past 10 months. Tracy Heppler, a member of the controllers department, has convinced management that overhead costs can be better estimated and controlled if the fixed and variable components of each overhead activity are known. One such activity is receiving raw materials (unloading incoming goods, counting goods, and inspecting goods), which she believes is driven by the number of receiving orders. Ten months of data have been gathered for the receiving activity and are as follows:arrow_forwardUsing the data in E4-2 and spreadsheet software, determine: The variable cost per unit, the total fixed cost, and R2. The plotted data points using the graphing function. Compare the results to your solutions in E4-2 and E4-3 and explain the reasons for the results.arrow_forwardUsing High-Low to Calculate Fixed Cost, Calculate the Variable Rate, and Construct a Cost Function Refer to the information for Speedy Petes above. Speedy Petes controller wants to calculate the fixed and variable costs associated with its cutting-edge delivery service. Required: Using the high-low method, calculate the fixed cost of deliveries, calculate the variable rate per delivery, and construct the cost formula for total delivery cost. Use the following information for Brief Exercises 3-26 through 3-29: Speedy Petes is a small start-up company that delivers high-end coffee drinks to large metropolitan office buildings via a cutting-edge motorized coffee cart to compete with other premium coffee shops. Data for the past 8 months were collected as follows:arrow_forward
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