The Process of Reverse Osmosis Uses Pressure to Separate Fresh

question 33

True/False

The process of reverse osmosis uses pressure to separate fresh water from salt water through a semipermeable membrane.

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Definitions:

Pretax Income

The amount of income that a company earns before any taxes are deducted.

Variable Cost

Costs that vary in direct proportion to changes in the level of production or sales activity.

Fixed Costs

Costs that do not fluctuate with the level of production or sales activity, such as rent, salaries, and insurance premiums, remaining constant regardless of business volume.

Break-Even

The point at which total revenues equal total costs, leading to neither a profit nor a loss.