Over the Last 7,000 Years There Has Been a __________________________

question 17

Multiple Choice

Over the last 7,000 years there has been a __________________________.

• A) lowering of global average temperature totaling 2°C
• B) raising of global average temperature totaling 2°C
• C) constant global temperature,on average
• D) none of these are correct

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Definitions:

Marginal Product

The extra output generated from the inclusion of one additional unit of a particular input while maintaining all other inputs unchanged.

Variable Cost

Costs that change in proportion to the level of production output or activity level of an entity.

Average Variable Costs

Average variable costs represent the per-unit variable costs of production, calculated by dividing total variable costs by the quantity of output.

Average Fixed Costs

Average fixed costs refer to the fixed costs of production (costs that do not change with the level of output) divided by the quantity of output produced, which decreases as output increases.