Anchor: The total cost for an individual country can be expressed as a function of pieces per capita by rewriting the above basic total cost equation 
Entailed: The total cost for an individual country can be expressed as a function
Contradiction: The total cost for an individual country can't be expressed as a function
Contradiction: Two males are eating carrots while reading magazines.
Contradiction: The girl is at a baseball game.
Contradiction: There's no place for debt.
Contradiction: The man is wearing an outfit that hs a variety of colors.