Anchor: When the average unit cost is graphed as a function of volume per capita one obtains a curve with a parabolic shape.
Entailed: Average unit cost is graphed as function volume per capita one gets on a curve 
Contradiction: Average unit cost isn't graphed as a function
Contradiction: She is drinking a glass of water.
Contradiction: Her five-year-old daughter started crying and saying that she wanted her daddy.
Contradiction: A small girl is in a classroom.
Contradiction: Charlie Brown has a Bad dream about a woman.