Use of Bovine Growth Hormone (BGH)on Cattle Dramatically Increases the Milk

Multiple Choice

Use of bovine growth hormone (BGH) on cattle dramatically increases the milk output of dairy cows. Dairy farmers in Wisconsin vigorously oppose permitting the drug's use over concerns of an excess supply and a consumer reaction on the purity of food issue that could put many of them out of business. Which of the graphs in Figure 4-13 is consistent with these concerns?

A) 1
B) 2
C) 3
D) 4