For the Following Sentences, Select the Letter of the Incorrect

question 7

Multiple Choice

For the following sentences, select the letter of the incorrect past tense verb in each group. When experts studyed the near-perfect remains, their findings revealed that Lyuba nursed its mother's milk but also swallowed bits of mammoth dung, just as baby elephants do today to build up healthy bacteria in their intestines.

• A) studyed
• B) revealed
• C) nursed
• D) swallowed

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Definitions:

Short-run Supply

The total quantity of goods or services that producers are willing and able to sell at a given price in a short period.

Economic Profit

Economic profit is the profit from producing goods and services while factoring in the full costs of its resources, including opportunity costs.

Average Total Cost

The total cost divided by the quantity produced, reflecting the per unit cost of production.

Average Variable Cost

The variable cost per unit of output, which includes costs that vary with production, such as materials and labor.