Use the Figure Below to Answer the Following Questions

question 113

Multiple Choice

Use the figure below to answer the following questions.

Figure 13.4.2
-Refer to Figure 13.4.2. Assume this monopolist practises perfect price discrimination. What is total revenue?

• A)$110
• B)$210
• C)$310
• D)$120
• E)$105

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Definitions:

Parapatric Speciation

Parapatric speciation is the evolution of new species within a spatially extended population that still has some gene flow.

Allopatric Speciation

The evolution of new species after populations have been separated geographically, preventing gene flow between them.

Sympatric Speciation

The evolution of new species within a contiguous population that still has extensive gene flow.

Gametic Isolation

A type of prezygotic barrier where the gametes (egg and sperm) of two different species fail to unite or fertilize, preventing the formation of a zygote.