Which of the Following Statements Is (Are) True for the Compound

question 14

Multiple Choice

Which of the following statements is (are) true for the compound (3R, 4R) -3,4-dimethylhexane?

• A) This compound is chiral.
• B) The enantiomer of this compound is (3S, 4S)-3,4-dimethylhexane.
• C) This compound is a diastereomer of (3R, 4S)-3,4-dimethylhexane.
• D) all of the above
• E) none of the above

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Definitions:

Variable Production Costs

Costs that fluctuate directly with the level of output, including materials, labor, and other expenses that vary with production volume.

Fixed Cost

Expenses that remain constant in total regardless of changes in the level of production or sales volume, such as rent, salaries, and insurance.

Contribution Margin Ratio

A financial metric that shows what portion of sales revenue is available to cover fixed costs and generate profit after variable costs have been paid.

Fixed Expenses

Costs that do not fluctuate with changes in production level or sales volume, such as rent, salaries, and insurance premiums.