PLEASE ANSWER OART 1-4 ASAP! THANK YOU

9-40 Absorption, variable, and throughput costing. (LO 3, 4) EnRG Inc. produces trail mix packaged for sale in convenience stores across Canada. At the beginning of April, EnRG has no inventory of trail mix. Demand for the next three months is expected to remain constant at 50,000 bags per month. EnRG plans to produce 50,000 bags in April. However, many of the employees take vacation in June, so EnRG plans to produce 70,000 bags in May and only 30,000 bags in June. Costs for the three months are expected to remain unchanged. The costs and revenues for April, May, and June are expected to be Sales revenue Direct material cost Direct manufacturing labour cost Variable manufacturing overhead cost Variable selling cost Fixed manufacturing overhead cost Fixed administrative costs $6.00 per bag $0.80 per bag $0.45 per bag $0.30 per bag $0.15 per bag $105,000 per month $ 35,000 per month Suppose the actual costs, market demand, and levels of production for April, May, and June are as expected. 359 Required 1. Compute operating income for April, May, and June under variable costing. 2. Compute operating income for April, May, and June under absorption costing. Assume that the denominator level for each month is that month's expected level of output. 3. Compute operating income for April, May, and June under throughput costing 4. Discuss the benefits and problems associated with using throughput costing