4. (TCO ) Part 1: Discuss the following types of contract pricing: (a) fixed price, (b) cost-plus price, (c) time & materials, and (d) unit price. Part 2: Explain the appropriate utilization of each contract pricing type and the impact of risk to the cont

4. (TCO ) Part 1: Discuss the following types of contract pricing: (a) fixed price, (b) cost-plus price, (c) time & materials, and (d) unit price. Part 2: Explain the appropriate utilization of each contract pricing type and the impact of risk to the contracting parties. Part 3: What type of contract pricing structure misaligns the buyer's motivations with the seller's? (Points : 30)