Please help in the following questions. Thank you!

Aaron Corporation, which has only one product, has provided the following data concerning its most recent month of operations: Selling price 179 Units in beginning inventory Units produced Units sold Units in ending inventory 7,380 7,880 300 Variable costs per unit: Direct materials Direct labor Variable manufacturing overhead Variable selling and administrative expense $ 32 62 $26 $ 26 $197,100 $ 38,800 Fixed costs: Fixed manufacturing overhead Fixed selling and administrative expense What is the unit product cost for the month under variable costing? Helmers Corporation manufactures a single product. Variable costing net operating income last year was $83.000 and this year was $99,500. Last year, $30.900 irn tixed manufacturing overhead costs were released from inventory under absorption costing. This year. $11.700 in fixed manufacturing overhead costs were delerred n inventory under absorption costing What was the absorption costing net operating income last year? Mutiple Choice $87 800 $83.000 $52.100 $113,900 Tubaugh Corporation has two major business segments-East and West. In December, the East business segment had sales revenues of $380,000, variable expenses of $205,000, and traceable fixed expenses of $45,000. During the same month, the west business segment had sales revenu s or s oso 000, vana expenses of $536,000, and traceable fixed expenses of $201,000. The common fixed expenses totaled $310,000 and were allocated as follows: $155,000 to the East business segment and $155,000 to the West business segment The contribution margin of the West business segment is: Multiple Choice $514,000 $423,000 $705,000 $130,000