Which of the Following Is True About Quartz

question 54

Multiple Choice

Which of the following is true about quartz?

• A) It fractures in unpredictable patterns.
• B) It forms eight-sided crystals.
• C) It has two directions of cleavage.
• D) It has three directions of cleavage.

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Definitions:

Marginal Cost

The extra cost incurred from the production of an additional unit, emphasizing its role in decision-making processes.

Average Total Cost

The aggregate expense of manufacturing divided by the total number of units produced.

Average Fixed Cost

The fixed costs of production (costs that do not change with the level of output) divided by the quantity of output produced.

Average Variable Cost

The total variable cost per unit of output, which includes costs that change with the amount of production.