Which of the following are advantages for the buyer in a partnership arrangement?

Comprehensive and Detailed Explanation:

Partnership arrangements often lead to price stability, as both parties work collaboratively to manage costs and avoid market volatility. Additionally, such relationships can result in cost savings through joint process improvements, shared investments, and economies of scale. While managing a partnership does incur relationship management costs, these are typically offset by the benefits gained. Supplier complacency is a potential risk but not an inherent advantage of partnerships.