History homework help. Please answer both questions:1. Discuss how negotiators prepare for negotiations. Explain the distributive and integrative bargaining approaches. How do these methods differ? When would a negotiator likely choose each? Your response should be at least 400 words in length.2. Generally why do both management and the union favor no-strike, no-lockout provisions? Discuss commonly used methods for peacefully resolving a negotiation impasse, and explain the advantages and disadvantages of each. Your response should be at least 400 words in length.