Sunrise Pools and Spas manufactures fibreglass forms for In-ground pools and swim spas for all season use. Data regarding Inventory. production and sales in units follows: December January February March Beginning Inventory In units 1.000 2.500 7.700 Production in units T 10.000 15.000 18.000 12.000 Sales In units 13,500 12.800 17.900 Ending Inventory In units 2.500 7.700 1.800 Variable manufacturing costs per unit were $5.00. variable selling expenses per unit were $2.00, and fixed manufacturing overhead was $54,000 per month and has been for the past eight months. Required: 1. Calculate the fixed overhead per unit for December, January, February and March. (1 mark) Use two decimals when recording amounts per unit, L.e. 175. December January February March Fixed overhead per unit 2. Calculate the amount of fixed overhead contained in beginning Inventory for January, February and March (3 marks) Use two decimals when recording amounts per unit, Le 1.75. January February March Fixed overhead In beginning Inventory 3. Calculate the amount of fixed overhead contained in ending Inventory for January, February and March. (3 marks) Use two decimals when recording amounts per unit, Le. 1.75. January February March Fixed overhead In ending Inventory 4. Calculate the absorption costing operating Income or loss for January, February and March (3 marks) Enter negative numbers with a minus sign in front of them, Le. -10000 | January February March Variable costing operating income (loss) $11.000 $6.000 $14.000 Add: Deduct: Absorption costing operating Income (loss) $1