Text: In contrast, fixed-priced contracts, except those subject to price adjustment, provide for a preestablished firm price, place maximum risk and full responsibility for all costs and resulting profit or loss on the contractor, and provide maximum incentive for the contractor to control costs and perform effectively.
Entailment: Fixed-price contracts give contractors a big incentive to keep costs down and work efficiently.
Contradiction: Fixed-price contracts give contractors too much power to drive up costs.