Anchor: COST FINDING - Cost finding techniques produce cost data by analytical or sampling methods.
Entailed: Cost data can be produced by analytical or sampling methods.
Contradiction: Cost data can only be produced using analytical methods.
Contradiction: Drew would not remember a single word that the Texan said to him.
Contradiction: Texas is a rather large area, so perhaps you don't know some things.
Contradiction: A helicopter lands on top of a building.
Contradiction: Four people are in a boat floating on water.