The incubation period averages 8-12 hours, after which diarrhea and abdominal cramps begin. C. perfringens symptoms usually persist for one day. A severe complication, necrotic enteritis (also known as pig-bel syndrome), can develop if large numbers of bacteria are ingested.
Variable costing is a costing system under which those costs of production that vary with output are treated as product costs. This would usually include direct materials, direct labor and variable portion of manufacturing overhead. Fixed manufacturing cost is not treated as a product costs under variable costing.
Absorption costing is a cost accounting method for valuing inventory. Absorption costing includes or absorbs all the costs of manufacturing a product including both fixed and variable costs.That means that all costs including direct, like material costs, and indirect, like overhead costs, are included in the price of inventory.bsorption costing includes or absorbs all the costs of manufacturing a product including both fixed and variable costs. That means that all costs including direct, like material costs, and indirect, like overhead costs, are included in the price of inventory.