Exhibit 19-4 -In Exhibit 19-4,if the World Price of a Baseball Is

Exhibit 19-4

-In Exhibit 19-4,if the world price of a baseball is $3 and a tariff of $1 per baseball is imposed in the United States,how many baseballs will be purchased in the United States?

A) 4,000
B) 6,000
C) 8,000
D) 10,000
E) 12,000