Use the Following Figure to Answer the Question : Figure

Multiple Choice

Use the following figure to answer the question : Figure 19-1 :
,the curve TT shows how the allocation of a resource affects the well-being of two individuals,Hank and Monica.
-In Figure 19-1,TT is referred to as:

A) the welfare frontier.
B) the production possibility frontier.
C) the marginal rate of transformation curve.
D) the community indifference curve.