The management of Zigby Manufacturing prepared the following balance sheet for March 31. Assets ZIGBY MANUFACTURING Balance Sheet March 31 $ 80,000 Liabilities Liabilities and Equity Cash Accounts receivable 378,000 Accounts payable Raw materials inventory 96,000 Loan payable Finished goods inventory 364,800 Long-term note payable $ 195,500 17,000 500,000 $ 712,500 Equipment $610,000 Equity Less: Accumulated depreciation 155,000 455,000 Common stock 340,000 Retained earnings Total assets $1,373,800 Total liabilities and equity 321,300 661,300 $1,373,800 To prepare a master budget for April, May, and June, management gathers the following information. a. Sales for March total 20,000 units. Budgeted sales in units follow: April, 20,000: May, 19,000: June, 19,500; and July, 20,000. The product's selling price is $27.00 per unit and its total product cost is $22.80 per unit. b. Raw materials inventory consists solely of direct materials that cost $20 per pound. Company policy calls for a given month's ending materials inventory to equal 50% of the next month's direct materials requirements. The March 31 raw materials inventory is 4,800 pounds. The budgeted June 30 ending raw materials inventory is 4,500 pounds. Each finished unit requires 0.50 pound of direct materials. c. Company policy calls for a given month's ending finished goods inventory to equal 80% of the next month's budgeted unit sales. The March 31 finished goods inventory is 16,000 units. d. Each finished unit requires 0.50 hour of direct labor at a rate of $20 per hour. e. The predetermined variable overhead rate is $3.20 per direct labor hour. Depreciation of $23,400 per month is the only fixed factory overhead item. f. Sales commissions of 6% of sales are paid in the month of the sales. The sales manager's monthly salary is $3,500. g. Monthly general and administrative expenses include $17.000 for administrative salaries and 0.9% monthly interest on the long-term note payable. h. The company budgets 30% of sales to be for cash and the remaining 70% on credit Credit sales are collected in fit in the