Which of the following parameters can hold zero values?

The parameter that can hold zero values is the Auto Accept Amount. In the context of negotiation and procurement processes within SAP Ariba, the Auto Accept Amount is a setting that allows for automatic acceptance of offers or bid amounts that meet or exceed a specified threshold.

Setting the Auto Accept Amount to zero means that any offer, regardless of its value, can be automatically accepted. This could be beneficial in scenarios where the procurement team is looking to streamline processes and remove delays, allowing for the acceptance of any offers without any predetermined financial threshold.

Other parameters such as Max Order Limit, Delivery Speed, and Approval Duration typically have practical implications that necessitate non-zero values. For instance, a Max Order Limit set to zero does not align with ordering products or services, while Delivery Speed and Approval Duration require defined values to ensure effective procurement and timely delivery. Therefore, Auto Accept Amount is the only parameter among the options provided that can be logically and effectively set to zero.