A Standard Cost Variance is a difference between the actual cost incurred and the standard cost against which it is measured.
The main difference between normal costing and standard costing is that normal costing uses actual costs for material and direct labor costs, whereas standard costing uses predefined costs for these two items. That's it.
This difference between standard cost and actual cost is called variance. An unfavorable variance occurs if the actual cost is higher than the standard.
The main difference between marginal costing and standard costing is that marginal cost is a subset of standard cost and standard is a superset of marginal costing. Description: Standard costing is a costing method and there are two types of costing methods.
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