Which of the Following Is a Chronometric Date

question 49

Multiple Choice

Which of the following is a chronometric date?

• A)Mary is 10 years older than John
• B)the first life dates to about 3.8 billion years ago
• C)basket A is older than basket B
• D)Sivapithecus comes before Australopithecus in the fossil record

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Definitions:

Marginal Cost Curve

A graphical representation showing how the marginal cost varies with the quantity of output produced, typically U-shaped due to economies and diseconomies of scale.

Average Fixed Cost Curve

A graphical representation depicting how the average fixed costs of production change with different output levels.

Average Total Cost

The total cost of production (fixed and variable costs combined) divided by the number of units produced, indicating the cost per unit of output.

Line Segment AB

A part of a line that is bounded by two distinct end points, specifically points A and B, and contains every point on the line between A and B.