need help plz with accounting for these 6 questions

Variable Costing Income Statement On April 30, the end of the first month of operations, Joplin Company prepared the following income statement, based on the absorption costing concept: If the fixed manufacturing costs were $47,996 and the fixed selling and administrative expenses were $19,310, prepare an income statement according to the variable costing concept. Round all final answers to whole dollars. Cost of Goods Manufactured, using Variable Costing and Absorption Costing On March 31, the end of the first year of operations, Barnard Inc., manufactured 4,400 units and sold 3,800 units. The following income statement was prepared, based on the variable costing concept: vetermne tne unt cost or gooas manuracturea, Dasea on (a) the variable costing concept and (b) the absorption costing concept. Change in Sales Mix and Contribution Margin Head Pops Inc. manufactures two models of solar-powered, noise-canceling headphones: Sun Sound and Ear Bling models. The company is operating at less than full capacity. Market research indicates that 33,500 additional Sun Sound and 36,500 additional Ear Bling headphones could be sold. The operating income by unit of product is as follows: Prepare an analysis indicating the increase or decrease in total profitability if 33,500 additional Sun Sound and 36,500 additional Ear Bling headphones are produced and sold, assuming that there is sufficient capacity for the additional production. Round your per unit answers to two decimal place. Income Statements under Absorption Costing and Variable Costing Gallatin County Motors Inc. assembies and sells snowmobile engines. The company began operations on July 1 and operated at 100% of capacity during the first month. The following data summarize the results for July: If required, round interim per-unit calculations to the nearest cent. a. Prepare an income statement according to the absorption costing concept. Feodback a. Under absorption costing, the cost of goods manufactured includes direct materials, direct labor, and factory overhead costs. Both fixed and variable factory costs are included as part of factory overhead. b. Prepare an income statement according to the variable costing concept. Absorption Costing Income Statement On October 31, the end of the first month of operations, Maryville Equipment Company prepared the following income statement, based on the variable costing concept: Prepare an income statement under absorption costing. Round all final answers to whole dollars. Variable Costing Income Statement The following data were adapted from a recent income statement of The Bluth Company: Assume that the variable amount of each category of operating costs is as follows: a. Based on the data given, prepare a variable costing income statement for Bluth, assuming that the company maintained constant inventory levels during the period