The Equation for Cartman's Production Possibilities Curve Is a =

Multiple Choice

The equation for Cartman's production possibilities curve is A = 13 - 0.5B,where A and B are the only two goods he can produce.The slope of Cartman's production possibilities curve is __________ and quantifies __________.

A) - 0.5;the change in A for a one-unit change in B
B) 0.5;the change in A for a one-unit change in B
C) - 0.5;the change in B for a one-unit change in A
D) 0.5;the change in B for a one-unit change in A
E) - 2;the change in A for a one-unit change in B