Table 2-4 Table 2-4 Shows the Output Per Day of Day

question 116

Multiple Choice

Table 2-4
Table 2-4 shows the output per day of two gardeners,George and Jack.They can either devote their time to mowing lawns or cultivating gardens.
-Refer to Table 2-4.Which of the following statements is true?

• A)Jack has a comparative advantage in both tasks.
• B)George has a comparative advantage in both tasks.
• C)Jack has a comparative advantage in lawn mowing and George in garden cultivating.
• D)Jack has a comparative advantage in garden cultivating and George in lawn mowing.

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Definitions:

Monophyletic Group

An ancestor in which a derived trait evolved, together with all of its descendants.

Derived Trait

A character that is present in a clade under consideration, but not in any of the clade’s ancestors.

Stabilizing Selection

A type of natural selection that favors intermediate variants by acting against extreme phenotypes, leading to a decrease in a population's genetic variance.

Clutch Size

The number of eggs laid or offspring produced by an animal, particularly birds, at one time or during one breeding session.