The  following  data  obtained  from  XYZ  Corporation  represent  the  total  overhead  cost  and  the  overhead working hours for the past ten weeks:     Period    Working-Hours    Overhead Costs  1                  100                           12000  2                   60                           22000  3                   20                           10000  4                  100                          33000  5                    80                           20000  6                    60                          16000  7                    40                          14000  8                   120                         40000  9                    80                          22000  10                   40                           11000    Required  1-   Plot the relationship between Working-Hours and overhead Costs  2-   Use the high-low method to compute the cost function, relating working-hours and overhead costs  3-   What is the increase in maintenance costs for each 1500 working-hours

The controller of Sheridan Industries has collected the following monthly cost data for use in analyzing the behavior of maintenance costs. Month Total Maintenance Costs Total Machine Hours January $2,930 350 February 3,230 400 March 3,830 550 April 4,730 640 May 3,430 550 June 5,730 750 Determine the unit variable costs using the high-low method for this mixed cost. (Round answer to 2 decimal places e.g. 2.25.) Variable cost per machine hour eTextbook and Media Determine the fixed costs using the high-low method for this mixed cost.

Henry Company has established the following standards for the costs of one unit of its product. The standard production overhead costs per unit are based on direct-labor hours. Calculation for standard per unit cost is as follows:     Std Cost Std Qty Std Price/Rate Direct Material $ 14.40 6.00 kg $ 2.40/kg Direct Labor $ 3.00 0.40 hour $ 7.50/hour Variable Overhead $ 4.00 0.40 hour $ 10.00/hour Fixed Overhead* $ 4.80 0.40 hour $ 12.00/hour Total $ 26.20       *based on practical capacity of 2,500 direct-labor hour per month During December 2020, Henry purchased 30,000 kg of direct material at a total cost of $75,000. The total wages for December were $20,000, 75% of which were for direct labor. Henry manufactured 4,500 units of product during December 2020, using 28,000kg of the direct material purchased in December and 2,100 direct-labor hours. Actual variable and fixed overhead cost were $23,100 and $25,000, respectively.…

The following information applies to the questions displayed below.]Antuan Company set the following standard costs per unit for its product. Direct materials (5.0 pounds @ $6.00 per pound) $ 30.00 Direct labor (1.9 hours @ $11.00 per hour) 20.90 Overhead (1.9 hours @ $18.50 per hour) 35.15 Standard cost per unit $ 86.05 The standard overhead rate ($18.50 per direct labor hour) is based on a predicted activity level of 75% of the factory’s capacity of 20,000 units per month. Following are the company’s budgeted overhead costs per month at the 75% capacity level. Overhead Budget (75% Capacity) Variable overhead costs   Indirect materials $ 30,000 Indirect labor 75,000 Power 30,000 Maintenance 30,000 Total variable overhead costs 165,000 Fixed overhead costs   Depreciation—Building 24,000 Depreciation—Machinery 70,000 Taxes and insurance 18,000 Supervisory salaries 250,250 Total fixed overhead costs 362,250 Total overhead costs $ 527,250 The…