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.
$7. (The $30,000 fixed manufacturing overhead will be charged off in total against income as a period expense along with selling and administrative expenses). Under the absorption costing, notice that all production costs, variable and fixed, are included when determining the unit product cost.