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Which type of cell is the most effective to attack multicellular parasites such as tapeworms?
Unit Contribution Margin
The amount each unit sold contributes towards fixed costs and profits, calculated by subtracting variable costs per unit from the selling price per unit.
Variable Cost
Expenses that vary directly with the level of production or sales, such as materials and labor costs.
Pretax Income
Pretax income is the amount of income earned by a business before taxes have been deducted.
Fixed Costs
Costs that do not change with the level of production or sales volume, such as rent or salaries.
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