Which of the Following Correctly Pairs the Standard Deviation with Its

question 57

Multiple Choice

Which of the following correctly pairs the standard deviation with its associated probability?

• A)six standard deviations,probability of 99.7%
• B)three standard deviations,probability of 49.8%
• C)two standard deviations,probability of 68.2%
• D)five standard deviations,probability of 95.5%

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Definitions:

Variable Costs

Expenses that directly fluctuate in relation to the volume of production or output.

Profit-maximizing Output

The peak production point for a firm where it attains its greatest possible profit, characterized by the equality of marginal cost and marginal revenue.

Marginal Cost

The additional cost incurred in producing one more unit of a good or service, crucial for making production and pricing decisions.

Fixed Cost

Fixed cost is a business expense that remains constant regardless of changes in the level of production or sales volumes, such as rent or salaries.