As Becky Produces More and More Butter,she Finds That

Multiple Choice

As Becky produces more and more butter,she finds that

A) she has to give up increasing amounts of guns for each additional unit of butter.
B) she has to give up decreasing amounts of guns for each additional unit of butter.
C) she has to give up the same amount of guns for each additional unit of butter.
D) she does not have to give up any guns for each additional unit of butter.
E) she has to give up four guns for one last unit of butter.