Figure 15-1 -Figure 15-1 Portrays Conditions in the Monopolized Weezil Industry.From the Weezil

Multiple Choice

Figure 15-1
-Figure 15-1 portrays conditions in the monopolized weezil industry.From the diagram, the production of weezils

A) must cause a detrimental externality.
B) must cause a beneficial externality.
C) must cause either a detrimental or a beneficial externality, more information is needed to determine which one.
D) may or may not cause an externality.