Table 11-1 This Table Describes the Defense Demands for Three Groups of Groups

Multiple Choice

Table 11-1
This table describes the defense demands for three groups of people in Happyville. The second, third, and fourth column shows the quantity that a group will demand for a given price (the first column) .

-Refer to Table 11-1.What is the value of the 33ʳᵈ unit of national defense in Happyville?

A) $0
B) $2
C) $4
D) $6