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Under absoeption costing. product costs inchade Flsed B) No Yes No D) Yes A. Option A B. Option B C. Option C D. Option D Under variable costing, fixed manufacturing overhead is A. carried in a liability account B. carried in an asset account C. ignored D. expensed as a period cost In an activity-based costing system, heating the factory is an example of an A. Unit-level activity B. Batch-level activity C. Product-level activity D. Organization-sustaining activity. In an activity-based costing system, advertising a product is an example of at) A. Unit-level activity B. Batch-level activity C. Product-level activity activity